78624432

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 200

約数和(自身を含む): 249666560

約数和(自身を除く): 171042128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 103, 108, 114, 124, 144, 152, 162, 171, 186, 206, 216, 228, 248, 279, 304, 309, 324, 342, 372, 412, 432, 456, 496, 513, 558, 589, 618, 648, 684, 744, 824, 837, 912, 927, 1026, 1116, 1178, 1236, 1296, 1368, 1488, 1539, 1648, 1674, 1767, 1854, 1957, 2052, 2232, 2356, 2472, 2511, 2736, 2781, 3078, 3193, 3348, 3534, 3708, 3914, 4104, 4464, 4712, 4944, 5022, 5301, 5562, 5871, 6156, 6386, 6696, 7068, 7416, 7828, 8208, 8343, 9424, 9579, 10044, 10602, 11124, 11742, 12312, 12772, 13392, 14136, 14832, 15656, 15903, 16686, 17613, 19158, 20088, 21204, 22248, 23484, 24624, 25544, 28272, 28737, 31312, 31806, 33372, 35226, 38316, 40176, 42408, 44496, 46968, 47709, 51088, 52839, 57474, 60667, 63612, 66744, 70452, 76632, 84816, 86211, 93936, 95418, 105678, 114948, 121334, 127224, 133488, 140904, 153264, 158517, 172422, 182001, 190836, 211356, 229896, 242668, 254448, 258633, 281808, 317034, 344844, 364002, 381672, 422712, 459792, 485336, 517266, 546003, 634068, 689688, 728004, 763344, 845424, 970672, 1034532, 1092006, 1268136, 1379376, 1456008, 1638009, 2069064, 2184012, 2536272, 2912016, 3276018, 4138128, 4368024, 4914027, 6552036, 8736048, 9828054, 13104072, 19656108, 26208144, 39312216, 78624432]

約数ペア:

[(1, 78624432), (2, 39312216), (3, 26208144), (4, 19656108), (6, 13104072), (8, 9828054), (9, 8736048), (12, 6552036), (16, 4914027), (18, 4368024), (19, 4138128), (24, 3276018), (27, 2912016), (31, 2536272), (36, 2184012), (38, 2069064), (48, 1638009), (54, 1456008), (57, 1379376), (62, 1268136), (72, 1092006), (76, 1034532), (81, 970672), (93, 845424), (103, 763344), (108, 728004), (114, 689688), (124, 634068), (144, 546003), (152, 517266), (162, 485336), (171, 459792), (186, 422712), (206, 381672), (216, 364002), (228, 344844), (248, 317034), (279, 281808), (304, 258633), (309, 254448), (324, 242668), (342, 229896), (372, 211356), (412, 190836), (432, 182001), (456, 172422), (496, 158517), (513, 153264), (558, 140904), (589, 133488), (618, 127224), (648, 121334), (684, 114948), (744, 105678), (824, 95418), (837, 93936), (912, 86211), (927, 84816), (1026, 76632), (1116, 70452), (1178, 66744), (1236, 63612), (1296, 60667), (1368, 57474), (1488, 52839), (1539, 51088), (1648, 47709), (1674, 46968), (1767, 44496), (1854, 42408), (1957, 40176), (2052, 38316), (2232, 35226), (2356, 33372), (2472, 31806), (2511, 31312), (2736, 28737), (2781, 28272), (3078, 25544), (3193, 24624), (3348, 23484), (3534, 22248), (3708, 21204), (3914, 20088), (4104, 19158), (4464, 17613), (4712, 16686), (4944, 15903), (5022, 15656), (5301, 14832), (5562, 14136), (5871, 13392), (6156, 12772), (6386, 12312), (6696, 11742), (7068, 11124), (7416, 10602), (7828, 10044), (8208, 9579), (8343, 9424)]