27169848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19861}}^1$

素因数の和:19892

約数の個数: 48

約数和(自身を含む): 77461800

約数和(自身を除く): 50291952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 19861, 39722, 59583, 79444, 119166, 158888, 178749, 238332, 357498, 377359, 476664, 714996, 754718, 1132077, 1429992, 1509436, 2264154, 3018872, 3396231, 4528308, 6792462, 9056616, 13584924, 27169848]

約数ペア:

[(1, 27169848), (2, 13584924), (3, 9056616), (4, 6792462), (6, 4528308), (8, 3396231), (9, 3018872), (12, 2264154), (18, 1509436), (19, 1429992), (24, 1132077), (36, 754718), (38, 714996), (57, 476664), (72, 377359), (76, 357498), (114, 238332), (152, 178749), (171, 158888), (228, 119166), (342, 79444), (456, 59583), (684, 39722), (1368, 19861)]