12255984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6574

約数の個数: 60

約数和(自身を含む): 36943816

約数和(自身を除く): 24687832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 6547, 13094, 19641, 26188, 39282, 52376, 58923, 78564, 85111, 104752, 117846, 157128, 170222, 235692, 255333, 314256, 340444, 471384, 510666, 680888, 765999, 942768, 1021332, 1361776, 1531998, 2042664, 3063996, 4085328, 6127992, 12255984]

約数ペア:

[(1, 12255984), (2, 6127992), (3, 4085328), (4, 3063996), (6, 2042664), (8, 1531998), (9, 1361776), (12, 1021332), (13, 942768), (16, 765999), (18, 680888), (24, 510666), (26, 471384), (36, 340444), (39, 314256), (48, 255333), (52, 235692), (72, 170222), (78, 157128), (104, 117846), (117, 104752), (144, 85111), (156, 78564), (208, 58923), (234, 52376), (312, 39282), (468, 26188), (624, 19641), (936, 13094), (1872, 6547)]