73020016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 146865600

約数和(自身を除く): 73845584

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 1409, 2818, 3239, 5636, 6478, 11272, 12956, 22544, 25912, 51824, 57769, 111311, 115538, 222622, 231076, 445244, 462152, 890488, 924304, 1780976, 4563751, 9127502, 18255004, 36510008, 73020016]

約数ペア:

[(1, 73020016), (2, 36510008), (4, 18255004), (8, 9127502), (16, 4563751), (41, 1780976), (79, 924304), (82, 890488), (158, 462152), (164, 445244), (316, 231076), (328, 222622), (632, 115538), (656, 111311), (1264, 57769), (1409, 51824), (2818, 25912), (3239, 22544), (5636, 12956), (6478, 11272)]