76736240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{137029}}^1$

素因数の和:137049

約数の個数: 40

約数和(自身を含む): 203900640

約数和(自身を除く): 127164400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 137029, 274058, 548116, 685145, 959203, 1096232, 1370290, 1918406, 2192464, 2740580, 3836812, 4796015, 5481160, 7673624, 9592030, 10962320, 15347248, 19184060, 38368120, 76736240]

約数ペア:

[(1, 76736240), (2, 38368120), (4, 19184060), (5, 15347248), (7, 10962320), (8, 9592030), (10, 7673624), (14, 5481160), (16, 4796015), (20, 3836812), (28, 2740580), (35, 2192464), (40, 1918406), (56, 1370290), (70, 1096232), (80, 959203), (112, 685145), (140, 548116), (280, 274058), (560, 137029)]