23573802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 55272672

約数和(自身を除く): 31698870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 443, 543, 886, 1086, 1267, 1329, 2534, 2658, 3101, 3801, 6202, 7602, 8869, 9303, 17738, 18606, 21707, 26607, 43414, 53214, 65121, 80183, 130242, 160366, 240549, 481098, 561281, 1122562, 1683843, 3367686, 3928967, 7857934, 11786901, 23573802]

約数ペア:

[(1, 23573802), (2, 11786901), (3, 7857934), (6, 3928967), (7, 3367686), (14, 1683843), (21, 1122562), (42, 561281), (49, 481098), (98, 240549), (147, 160366), (181, 130242), (294, 80183), (362, 65121), (443, 53214), (543, 43414), (886, 26607), (1086, 21707), (1267, 18606), (1329, 17738), (2534, 9303), (2658, 8869), (3101, 7602), (3801, 6202)]