42591432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136511}}^1$

素因数の和:136533

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 72078648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136511, 273022, 409533, 546044, 819066, 1092088, 1638132, 1774643, 3276264, 3549286, 5323929, 7098572, 10647858, 14197144, 21295716, 42591432]

約数ペア:

[(1, 42591432), (2, 21295716), (3, 14197144), (4, 10647858), (6, 7098572), (8, 5323929), (12, 3549286), (13, 3276264), (24, 1774643), (26, 1638132), (39, 1092088), (52, 819066), (78, 546044), (104, 409533), (156, 273022), (312, 136511)]