65180304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{64663}}^1$

素因数の和:64684

約数の個数: 60

約数和(自身を含む): 208476736

約数和(自身を除く): 143296432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 64663, 129326, 193989, 258652, 387978, 452641, 517304, 581967, 775956, 905282, 1034608, 1163934, 1357923, 1551912, 1810564, 2327868, 2715846, 3103824, 3621128, 4073769, 4655736, 5431692, 7242256, 8147538, 9311472, 10863384, 16295076, 21726768, 32590152, 65180304]

約数ペア:

[(1, 65180304), (2, 32590152), (3, 21726768), (4, 16295076), (6, 10863384), (7, 9311472), (8, 8147538), (9, 7242256), (12, 5431692), (14, 4655736), (16, 4073769), (18, 3621128), (21, 3103824), (24, 2715846), (28, 2327868), (36, 1810564), (42, 1551912), (48, 1357923), (56, 1163934), (63, 1034608), (72, 905282), (84, 775956), (112, 581967), (126, 517304), (144, 452641), (168, 387978), (252, 258652), (336, 193989), (504, 129326), (1008, 64663)]