83374128

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 120

約数和(自身を含む): 253793280

約数和(自身を除く): 170419152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 983, 1116, 1178, 1368, 1488, 1767, 1966, 2232, 2356, 2736, 2949, 3534, 3932, 4464, 4712, 5301, 5898, 7068, 7864, 8847, 9424, 10602, 11796, 14136, 15728, 17694, 18677, 21204, 23592, 28272, 30473, 35388, 37354, 42408, 47184, 56031, 60946, 70776, 74708, 84816, 91419, 112062, 121892, 141552, 149416, 168093, 182838, 224124, 243784, 274257, 298832, 336186, 365676, 448248, 487568, 548514, 578987, 672372, 731352, 896496, 1097028, 1157974, 1344744, 1462704, 1736961, 2194056, 2315948, 2689488, 3473922, 4388112, 4631896, 5210883, 6947844, 9263792, 10421766, 13895688, 20843532, 27791376, 41687064, 83374128]

約数ペア:

[(1, 83374128), (2, 41687064), (3, 27791376), (4, 20843532), (6, 13895688), (8, 10421766), (9, 9263792), (12, 6947844), (16, 5210883), (18, 4631896), (19, 4388112), (24, 3473922), (31, 2689488), (36, 2315948), (38, 2194056), (48, 1736961), (57, 1462704), (62, 1344744), (72, 1157974), (76, 1097028), (93, 896496), (114, 731352), (124, 672372), (144, 578987), (152, 548514), (171, 487568), (186, 448248), (228, 365676), (248, 336186), (279, 298832), (304, 274257), (342, 243784), (372, 224124), (456, 182838), (496, 168093), (558, 149416), (589, 141552), (684, 121892), (744, 112062), (912, 91419), (983, 84816), (1116, 74708), (1178, 70776), (1368, 60946), (1488, 56031), (1767, 47184), (1966, 42408), (2232, 37354), (2356, 35388), (2736, 30473), (2949, 28272), (3534, 23592), (3932, 21204), (4464, 18677), (4712, 17694), (5301, 15728), (5898, 14136), (7068, 11796), (7864, 10602), (8847, 9424)]