75770786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 146416704

約数和(自身を除く): 70645918

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 529, 598, 787, 1058, 1574, 2093, 3703, 4186, 5509, 6877, 7406, 10231, 11018, 13754, 18101, 20462, 36202, 48139, 71617, 96278, 126707, 143234, 235313, 253414, 416323, 470626, 832646, 1647191, 2914261, 3294382, 5412199, 5828522, 10824398, 37885393, 75770786]

約数ペア:

[(1, 75770786), (2, 37885393), (7, 10824398), (13, 5828522), (14, 5412199), (23, 3294382), (26, 2914261), (46, 1647191), (91, 832646), (161, 470626), (182, 416323), (299, 253414), (322, 235313), (529, 143234), (598, 126707), (787, 96278), (1058, 71617), (1574, 48139), (2093, 36202), (3703, 20462), (4186, 18101), (5509, 13754), (6877, 11018), (7406, 10231)]