90859568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6741

約数の個数: 40

約数和(自身を含む): 188687328

約数和(自身を除く): 97827760

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6673, 6808, 13346, 13616, 26692, 53384, 106768, 153479, 246901, 306958, 493802, 613916, 987604, 1227832, 1975208, 2455664, 3950416, 5678723, 11357446, 22714892, 45429784, 90859568]

約数ペア:

[(1, 90859568), (2, 45429784), (4, 22714892), (8, 11357446), (16, 5678723), (23, 3950416), (37, 2455664), (46, 1975208), (74, 1227832), (92, 987604), (148, 613916), (184, 493802), (296, 306958), (368, 246901), (592, 153479), (851, 106768), (1702, 53384), (3404, 26692), (6673, 13616), (6808, 13346)]