76749988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 164553984

約数和(自身を除く): 87803996

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3221, 3404, 5957, 6442, 11914, 12884, 22547, 23828, 45094, 74083, 90188, 119177, 148166, 238354, 296332, 476708, 518581, 834239, 1037162, 1668478, 2074324, 2741071, 3336956, 5482142, 10964284, 19187497, 38374994, 76749988]

約数ペア:

[(1, 76749988), (2, 38374994), (4, 19187497), (7, 10964284), (14, 5482142), (23, 3336956), (28, 2741071), (37, 2074324), (46, 1668478), (74, 1037162), (92, 834239), (148, 518581), (161, 476708), (259, 296332), (322, 238354), (518, 148166), (644, 119177), (851, 90188), (1036, 74083), (1702, 45094), (3221, 23828), (3404, 22547), (5957, 12884), (6442, 11914)]