82787696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 164520720

約数和(自身を除く): 81733024

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 233, 419, 424, 466, 838, 848, 932, 1676, 1864, 3352, 3728, 6704, 12349, 22207, 24698, 44414, 49396, 88828, 97627, 98792, 177656, 195254, 197584, 355312, 390508, 781016, 1562032, 5174231, 10348462, 20696924, 41393848, 82787696]

約数ペア:

[(1, 82787696), (2, 41393848), (4, 20696924), (8, 10348462), (16, 5174231), (53, 1562032), (106, 781016), (212, 390508), (233, 355312), (419, 197584), (424, 195254), (466, 177656), (838, 98792), (848, 97627), (932, 88828), (1676, 49396), (1864, 44414), (3352, 24698), (3728, 22207), (6704, 12349)]