78331698

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{21023}}^1$

素因数の和:21060

約数の個数: 40

約数和(自身を含む): 183161088

約数和(自身を除く): 104829390

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 21023, 42046, 63069, 126138, 189207, 378414, 483529, 567621, 967058, 1135242, 1450587, 1702863, 2901174, 3405726, 4351761, 8703522, 13055283, 26110566, 39165849, 78331698]

約数ペア:

[(1, 78331698), (2, 39165849), (3, 26110566), (6, 13055283), (9, 8703522), (18, 4351761), (23, 3405726), (27, 2901174), (46, 1702863), (54, 1450587), (69, 1135242), (81, 967058), (138, 567621), (162, 483529), (207, 378414), (414, 189207), (621, 126138), (1242, 63069), (1863, 42046), (3726, 21023)]