66071664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 206361792

約数和(自身を除く): 140290128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 41, 48, 57, 62, 72, 76, 82, 93, 114, 123, 124, 144, 152, 164, 171, 186, 228, 246, 248, 279, 304, 328, 342, 361, 369, 372, 456, 492, 496, 558, 589, 656, 684, 722, 738, 744, 779, 912, 984, 1083, 1116, 1178, 1271, 1368, 1444, 1476, 1488, 1558, 1767, 1968, 2166, 2232, 2337, 2356, 2542, 2736, 2888, 2952, 3116, 3249, 3534, 3813, 4332, 4464, 4674, 4712, 5084, 5301, 5776, 5904, 6232, 6498, 7011, 7068, 7626, 8664, 9348, 9424, 10168, 10602, 11191, 11439, 12464, 12996, 14022, 14136, 14801, 15252, 17328, 18696, 20336, 21204, 22382, 22878, 24149, 25992, 28044, 28272, 29602, 30504, 33573, 37392, 42408, 44403, 44764, 45756, 48298, 51984, 56088, 59204, 61008, 67146, 72447, 84816, 88806, 89528, 91512, 96596, 100719, 112176, 118408, 133209, 134292, 144894, 177612, 179056, 183024, 193192, 201438, 217341, 236816, 266418, 268584, 289788, 355224, 386384, 402876, 434682, 458831, 532836, 537168, 579576, 710448, 805752, 869364, 917662, 1065672, 1159152, 1376493, 1611504, 1738728, 1835324, 2131344, 2752986, 3477456, 3670648, 4129479, 5505972, 7341296, 8258958, 11011944, 16517916, 22023888, 33035832, 66071664]

約数ペア:

[(1, 66071664), (2, 33035832), (3, 22023888), (4, 16517916), (6, 11011944), (8, 8258958), (9, 7341296), (12, 5505972), (16, 4129479), (18, 3670648), (19, 3477456), (24, 2752986), (31, 2131344), (36, 1835324), (38, 1738728), (41, 1611504), (48, 1376493), (57, 1159152), (62, 1065672), (72, 917662), (76, 869364), (82, 805752), (93, 710448), (114, 579576), (123, 537168), (124, 532836), (144, 458831), (152, 434682), (164, 402876), (171, 386384), (186, 355224), (228, 289788), (246, 268584), (248, 266418), (279, 236816), (304, 217341), (328, 201438), (342, 193192), (361, 183024), (369, 179056), (372, 177612), (456, 144894), (492, 134292), (496, 133209), (558, 118408), (589, 112176), (656, 100719), (684, 96596), (722, 91512), (738, 89528), (744, 88806), (779, 84816), (912, 72447), (984, 67146), (1083, 61008), (1116, 59204), (1178, 56088), (1271, 51984), (1368, 48298), (1444, 45756), (1476, 44764), (1488, 44403), (1558, 42408), (1767, 37392), (1968, 33573), (2166, 30504), (2232, 29602), (2337, 28272), (2356, 28044), (2542, 25992), (2736, 24149), (2888, 22878), (2952, 22382), (3116, 21204), (3249, 20336), (3534, 18696), (3813, 17328), (4332, 15252), (4464, 14801), (4674, 14136), (4712, 14022), (5084, 12996), (5301, 12464), (5776, 11439), (5904, 11191), (6232, 10602), (6498, 10168), (7011, 9424), (7068, 9348), (7626, 8664)]