74944534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13740

約数の個数: 32

約数和(自身を含む): 141958656

約数和(自身を除く): 67014122

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 13691, 27382, 95837, 191674, 232747, 314893, 465494, 629786, 1629229, 2204251, 3258458, 4408502, 5353181, 10706362, 37472267, 74944534]

約数ペア:

[(1, 74944534), (2, 37472267), (7, 10706362), (14, 5353181), (17, 4408502), (23, 3258458), (34, 2204251), (46, 1629229), (119, 629786), (161, 465494), (238, 314893), (322, 232747), (391, 191674), (782, 95837), (2737, 27382), (5474, 13691)]