25637148

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1264

約数の個数: 60

約数和(自身を含む): 68078472

約数和(自身を除く): 42441324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1181, 1206, 1809, 2362, 2412, 3543, 3618, 4724, 5427, 7086, 7236, 10629, 10854, 14172, 21258, 21708, 31887, 42516, 63774, 79127, 95661, 127548, 158254, 191322, 237381, 316508, 382644, 474762, 712143, 949524, 1424286, 2136429, 2848572, 4272858, 6409287, 8545716, 12818574, 25637148]

約数ペア:

[(1, 25637148), (2, 12818574), (3, 8545716), (4, 6409287), (6, 4272858), (9, 2848572), (12, 2136429), (18, 1424286), (27, 949524), (36, 712143), (54, 474762), (67, 382644), (81, 316508), (108, 237381), (134, 191322), (162, 158254), (201, 127548), (268, 95661), (324, 79127), (402, 63774), (603, 42516), (804, 31887), (1181, 21708), (1206, 21258), (1809, 14172), (2362, 10854), (2412, 10629), (3543, 7236), (3618, 7086), (4724, 5427)]