43376180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 97387920

約数和(自身を除く): 54011740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1129, 1130, 1921, 2258, 2260, 3842, 4516, 5645, 7684, 9605, 11290, 19193, 19210, 22580, 38386, 38420, 76772, 95965, 127577, 191930, 255154, 383860, 510308, 637885, 1275770, 2168809, 2551540, 4337618, 8675236, 10844045, 21688090, 43376180]

約数ペア:

[(1, 43376180), (2, 21688090), (4, 10844045), (5, 8675236), (10, 4337618), (17, 2551540), (20, 2168809), (34, 1275770), (68, 637885), (85, 510308), (113, 383860), (170, 255154), (226, 191930), (340, 127577), (452, 95965), (565, 76772), (1129, 38420), (1130, 38386), (1921, 22580), (2258, 19210), (2260, 19193), (3842, 11290), (4516, 9605), (5645, 7684)]