78146008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8093}}^1$

素因数の和:8187

約数の個数: 32

約数和(自身を含む): 157347360

約数和(自身を除く): 79201352

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 8093, 9656, 16186, 32372, 64744, 137581, 275162, 550324, 574603, 1100648, 1149206, 2298412, 4596824, 9768251, 19536502, 39073004, 78146008]

約数ペア:

[(1, 78146008), (2, 39073004), (4, 19536502), (8, 9768251), (17, 4596824), (34, 2298412), (68, 1149206), (71, 1100648), (136, 574603), (142, 550324), (284, 275162), (568, 137581), (1207, 64744), (2414, 32372), (4828, 16186), (8093, 9656)]