75870878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 120403584

約数和(自身を除く): 44532706

約数列:

[1, 2, 47, 53, 94, 97, 106, 157, 194, 314, 2491, 4559, 4982, 5141, 7379, 8321, 9118, 10282, 14758, 15229, 16642, 30458, 241627, 391087, 483254, 715763, 782174, 807137, 1431526, 1614274, 37935439, 75870878]

約数ペア:

[(1, 75870878), (2, 37935439), (47, 1614274), (53, 1431526), (94, 807137), (97, 782174), (106, 715763), (157, 483254), (194, 391087), (314, 241627), (2491, 30458), (4559, 16642), (4982, 15229), (5141, 14758), (7379, 10282), (8321, 9118)]