18194468058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4092323}}^1$

素因数の和:4092363

約数の個数: 48

約数和(自身を含む): 44688178080

約数和(自身を除く): 26493710022

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 4092323, 8184646, 12276969, 24553938, 36830907, 53200199, 73661814, 77754137, 106400398, 155508274, 159600597, 233262411, 319201194, 466524822, 478801791, 699787233, 957603582, 1010803781, 1399574466, 2021607562, 3032411343, 6064822686, 9097234029, 18194468058]

約数ペア:

[(1, 18194468058), (2, 9097234029), (3, 6064822686), (6, 3032411343), (9, 2021607562), (13, 1399574466), (18, 1010803781), (19, 957603582), (26, 699787233), (38, 478801791), (39, 466524822), (57, 319201194), (78, 233262411), (114, 159600597), (117, 155508274), (171, 106400398), (234, 77754137), (247, 73661814), (342, 53200199), (494, 36830907), (741, 24553938), (1482, 12276969), (2223, 8184646), (4446, 4092323)]