73020458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1231}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 132464640

約数和(自身を除く): 59444182

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 446, 1231, 1561, 2462, 3122, 4237, 8474, 8617, 17234, 23389, 29659, 46778, 59318, 163723, 274513, 327446, 549026, 1921591, 3843182, 5215747, 10431494, 36510229, 73020458]

約数ペア:

[(1, 73020458), (2, 36510229), (7, 10431494), (14, 5215747), (19, 3843182), (38, 1921591), (133, 549026), (223, 327446), (266, 274513), (446, 163723), (1231, 59318), (1561, 46778), (2462, 29659), (3122, 23389), (4237, 17234), (8474, 8617)]