31018152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 85095360

約数和(自身を除く): 54077208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 293, 401, 586, 802, 879, 1172, 1203, 1604, 1758, 2344, 2406, 3208, 3223, 3516, 4411, 4812, 6446, 7032, 8822, 9624, 9669, 12892, 13233, 17644, 19338, 25784, 26466, 35288, 38676, 52932, 77352, 105864, 117493, 234986, 352479, 469972, 704958, 939944, 1292423, 1409916, 2584846, 2819832, 3877269, 5169692, 7754538, 10339384, 15509076, 31018152]

約数ペア:

[(1, 31018152), (2, 15509076), (3, 10339384), (4, 7754538), (6, 5169692), (8, 3877269), (11, 2819832), (12, 2584846), (22, 1409916), (24, 1292423), (33, 939944), (44, 704958), (66, 469972), (88, 352479), (132, 234986), (264, 117493), (293, 105864), (401, 77352), (586, 52932), (802, 38676), (879, 35288), (1172, 26466), (1203, 25784), (1604, 19338), (1758, 17644), (2344, 13233), (2406, 12892), (3208, 9669), (3223, 9624), (3516, 8822), (4411, 7032), (4812, 6446)]