42589872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22751}}^1$

素因数の和:22778

約数の個数: 60

約数和(自身を含む): 128366784

約数和(自身を除く): 85776912

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, 22751, 45502, 68253, 91004, 136506, 182008, 204759, 273012, 295763, 364016, 409518, 546024, 591526, 819036, 887289, 1092048, 1183052, 1638072, 1774578, 2366104, 2661867, 3276144, 3549156, 4732208, 5323734, 7098312, 10647468, 14196624, 21294936, 42589872]

約数ペア:

[(1, 42589872), (2, 21294936), (3, 14196624), (4, 10647468), (6, 7098312), (8, 5323734), (9, 4732208), (12, 3549156), (13, 3276144), (16, 2661867), (18, 2366104), (24, 1774578), (26, 1638072), (36, 1183052), (39, 1092048), (48, 887289), (52, 819036), (72, 591526), (78, 546024), (104, 409518), (117, 364016), (144, 295763), (156, 273012), (208, 204759), (234, 182008), (312, 136506), (468, 91004), (624, 68253), (936, 45502), (1872, 22751)]