67549130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14281}}^1$

素因数の和:14342

約数の個数: 32

約数和(自身を含む): 135736128

約数和(自身を除く): 68186998

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 14281, 28562, 71405, 142810, 157091, 314182, 614083, 785455, 1228166, 1570910, 3070415, 6140830, 6754913, 13509826, 33774565, 67549130]

約数ペア:

[(1, 67549130), (2, 33774565), (5, 13509826), (10, 6754913), (11, 6140830), (22, 3070415), (43, 1570910), (55, 1228166), (86, 785455), (110, 614083), (215, 314182), (430, 157091), (473, 142810), (946, 71405), (2365, 28562), (4730, 14281)]