90578502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 225418752

約数和(自身を除く): 134840250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2954, 3407, 3798, 4431, 6814, 8862, 10221, 13293, 20442, 23849, 26586, 30663, 47698, 61326, 71547, 143094, 214641, 429282, 718877, 1437754, 2156631, 4313262, 5032139, 6469893, 10064278, 12939786, 15096417, 30192834, 45289251, 90578502]

約数ペア:

[(1, 90578502), (2, 45289251), (3, 30192834), (6, 15096417), (7, 12939786), (9, 10064278), (14, 6469893), (18, 5032139), (21, 4313262), (42, 2156631), (63, 1437754), (126, 718877), (211, 429282), (422, 214641), (633, 143094), (1266, 71547), (1477, 61326), (1899, 47698), (2954, 30663), (3407, 26586), (3798, 23849), (4431, 20442), (6814, 13293), (8862, 10221)]