77705586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4139}}^1$

素因数の和:4303

約数の個数: 48

約数和(自身を含む): 193752000

約数和(自身を除く): 116046414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4139, 6258, 8278, 9387, 12417, 18774, 24834, 28973, 37251, 57946, 74502, 86919, 173838, 260757, 521514, 616711, 1233422, 1850133, 3700266, 4316977, 5550399, 8633954, 11100798, 12950931, 25901862, 38852793, 77705586]

約数ペア:

[(1, 77705586), (2, 38852793), (3, 25901862), (6, 12950931), (7, 11100798), (9, 8633954), (14, 5550399), (18, 4316977), (21, 3700266), (42, 1850133), (63, 1233422), (126, 616711), (149, 521514), (298, 260757), (447, 173838), (894, 86919), (1043, 74502), (1341, 57946), (2086, 37251), (2682, 28973), (3129, 24834), (4139, 18774), (6258, 12417), (8278, 9387)]