31261356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41351}}^1$

素因数の和:41371

約数の個数: 48

約数和(自身を含む): 92628480

約数和(自身を除く): 61367124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 41351, 82702, 124053, 165404, 248106, 289457, 372159, 496212, 578914, 744318, 868371, 1116477, 1157828, 1488636, 1736742, 2232954, 2605113, 3473484, 4465908, 5210226, 7815339, 10420452, 15630678, 31261356]

約数ペア:

[(1, 31261356), (2, 15630678), (3, 10420452), (4, 7815339), (6, 5210226), (7, 4465908), (9, 3473484), (12, 2605113), (14, 2232954), (18, 1736742), (21, 1488636), (27, 1157828), (28, 1116477), (36, 868371), (42, 744318), (54, 578914), (63, 496212), (84, 372159), (108, 289457), (126, 248106), (189, 165404), (252, 124053), (378, 82702), (756, 41351)]