78752023

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 98703360

約数和(自身を除く): 19951337

約数列:

[1, 7, 23, 29, 101, 161, 167, 203, 667, 707, 1169, 2323, 2929, 3841, 4669, 4843, 16261, 16867, 20503, 26887, 33901, 67367, 111389, 118069, 387941, 471569, 489143, 779723, 2715587, 3424001, 11250289, 78752023]

約数ペア:

[(1, 78752023), (7, 11250289), (23, 3424001), (29, 2715587), (101, 779723), (161, 489143), (167, 471569), (203, 387941), (667, 118069), (707, 111389), (1169, 67367), (2323, 33901), (2929, 26887), (3841, 20503), (4669, 16867), (4843, 16261)]