75667256

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19031}}^1$

素因数の和:19115

約数の個数: 32

約数和(自身を含む): 164436480

約数和(自身を除く): 88769224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 19031, 38062, 76124, 133217, 152248, 266434, 532868, 1065736, 1351201, 2702402, 5404804, 9458407, 10809608, 18916814, 37833628, 75667256]

約数ペア:

[(1, 75667256), (2, 37833628), (4, 18916814), (7, 10809608), (8, 9458407), (14, 5404804), (28, 2702402), (56, 1351201), (71, 1065736), (142, 532868), (284, 266434), (497, 152248), (568, 133217), (994, 76124), (1988, 38062), (3976, 19031)]