31477812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{154303}}^1$

素因数の和:154327

約数の個数: 24

約数和(自身を含む): 77769216

約数和(自身を除く): 46291404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 154303, 308606, 462909, 617212, 925818, 1851636, 2623151, 5246302, 7869453, 10492604, 15738906, 31477812]

約数ペア:

[(1, 31477812), (2, 15738906), (3, 10492604), (4, 7869453), (6, 5246302), (12, 2623151), (17, 1851636), (34, 925818), (51, 617212), (68, 462909), (102, 308606), (204, 154303)]