74763260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26141}}^1$

素因数の和:26174

約数の個数: 48

約数和(自身を含む): 184457952

約数和(自身を除く): 109694692

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 26141, 52282, 104564, 130705, 261410, 287551, 339833, 522820, 575102, 679666, 1150204, 1359332, 1437755, 1699165, 2875510, 3398330, 3738163, 5751020, 6796660, 7476326, 14952652, 18690815, 37381630, 74763260]

約数ペア:

[(1, 74763260), (2, 37381630), (4, 18690815), (5, 14952652), (10, 7476326), (11, 6796660), (13, 5751020), (20, 3738163), (22, 3398330), (26, 2875510), (44, 1699165), (52, 1437755), (55, 1359332), (65, 1150204), (110, 679666), (130, 575102), (143, 522820), (220, 339833), (260, 287551), (286, 261410), (572, 130705), (715, 104564), (1430, 52282), (2860, 26141)]