91008876

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22111}}^1$

素因数の和:22139

約数の個数: 48

約数和(自身を含む): 247654400

約数和(自身を除く): 156645524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22111, 44222, 66333, 88444, 132666, 154777, 265332, 309554, 464331, 619108, 928662, 1083439, 1857324, 2166878, 3250317, 4333756, 6500634, 7584073, 13001268, 15168146, 22752219, 30336292, 45504438, 91008876]

約数ペア:

[(1, 91008876), (2, 45504438), (3, 30336292), (4, 22752219), (6, 15168146), (7, 13001268), (12, 7584073), (14, 6500634), (21, 4333756), (28, 3250317), (42, 2166878), (49, 1857324), (84, 1083439), (98, 928662), (147, 619108), (196, 464331), (294, 309554), (343, 265332), (588, 154777), (686, 132666), (1029, 88444), (1372, 66333), (2058, 44222), (4116, 22111)]