63847992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204641}}^1$

素因数の和:204663

約数の個数: 32

約数和(自身を含む): 171899280

約数和(自身を除く): 108051288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 204641, 409282, 613923, 818564, 1227846, 1637128, 2455692, 2660333, 4911384, 5320666, 7980999, 10641332, 15961998, 21282664, 31923996, 63847992]

約数ペア:

[(1, 63847992), (2, 31923996), (3, 21282664), (4, 15961998), (6, 10641332), (8, 7980999), (12, 5320666), (13, 4911384), (24, 2660333), (26, 2455692), (39, 1637128), (52, 1227846), (78, 818564), (104, 613923), (156, 409282), (312, 204641)]