87510732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{20201}}^1$

素因数の和:20246

約数の個数: 36

約数和(自身を含む): 215514936

約数和(自身を除く): 128004204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 20201, 40402, 60603, 80804, 121206, 242412, 383819, 767638, 1151457, 1535276, 2302914, 4605828, 7292561, 14585122, 21877683, 29170244, 43755366, 87510732]

約数ペア:

[(1, 87510732), (2, 43755366), (3, 29170244), (4, 21877683), (6, 14585122), (12, 7292561), (19, 4605828), (38, 2302914), (57, 1535276), (76, 1151457), (114, 767638), (228, 383819), (361, 242412), (722, 121206), (1083, 80804), (1444, 60603), (2166, 40402), (4332, 20201)]