61764372

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{12343}}^1$

素因数の和:12492

約数の個数: 36

約数和(自身を含む): 157262560

約数和(自身を除く): 95498188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 12343, 24686, 37029, 49372, 74058, 111087, 148116, 222174, 444348, 1715677, 3431354, 5147031, 6862708, 10294062, 15441093, 20588124, 30882186, 61764372]

約数ペア:

[(1, 61764372), (2, 30882186), (3, 20588124), (4, 15441093), (6, 10294062), (9, 6862708), (12, 5147031), (18, 3431354), (36, 1715677), (139, 444348), (278, 222174), (417, 148116), (556, 111087), (834, 74058), (1251, 49372), (1668, 37029), (2502, 24686), (5004, 12343)]