25146072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{16631}}^1$

素因数の和:16653

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 54687528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 16631, 33262, 49893, 66524, 99786, 116417, 133048, 149679, 199572, 232834, 299358, 349251, 399144, 449037, 465668, 598716, 698502, 898074, 931336, 1047753, 1197432, 1397004, 1796148, 2095506, 2794008, 3143259, 3592296, 4191012, 6286518, 8382024, 12573036, 25146072]

約数ペア:

[(1, 25146072), (2, 12573036), (3, 8382024), (4, 6286518), (6, 4191012), (7, 3592296), (8, 3143259), (9, 2794008), (12, 2095506), (14, 1796148), (18, 1397004), (21, 1197432), (24, 1047753), (27, 931336), (28, 898074), (36, 698502), (42, 598716), (54, 465668), (56, 449037), (63, 399144), (72, 349251), (84, 299358), (108, 232834), (126, 199572), (168, 149679), (189, 133048), (216, 116417), (252, 99786), (378, 66524), (504, 49893), (756, 33262), (1512, 16631)]