68364056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 131982480

約数和(自身を除く): 63618424

約数列:

[1, 2, 4, 8, 41, 82, 164, 257, 328, 514, 811, 1028, 1622, 2056, 3244, 6488, 10537, 21074, 33251, 42148, 66502, 84296, 133004, 208427, 266008, 416854, 833708, 1667416, 8545507, 17091014, 34182028, 68364056]

約数ペア:

[(1, 68364056), (2, 34182028), (4, 17091014), (8, 8545507), (41, 1667416), (82, 833708), (164, 416854), (257, 266008), (328, 208427), (514, 133004), (811, 84296), (1028, 66502), (1622, 42148), (2056, 33251), (3244, 21074), (6488, 10537)]