67416848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 134509248

約数和(自身を除く): 67092400

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 212, 214, 424, 428, 743, 848, 856, 1486, 1712, 2972, 5671, 5944, 11342, 11888, 22684, 39379, 45368, 78758, 79501, 90736, 157516, 159002, 315032, 318004, 630064, 636008, 1272016, 4213553, 8427106, 16854212, 33708424, 67416848]

約数ペア:

[(1, 67416848), (2, 33708424), (4, 16854212), (8, 8427106), (16, 4213553), (53, 1272016), (106, 636008), (107, 630064), (212, 318004), (214, 315032), (424, 159002), (428, 157516), (743, 90736), (848, 79501), (856, 78758), (1486, 45368), (1712, 39379), (2972, 22684), (5671, 11888), (5944, 11342)]