85325652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1437

約数の個数: 72

約数和(自身を含む): 230682816

約数和(自身を除く): 145357164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1303, 1819, 1926, 2606, 3638, 3852, 3909, 5212, 5457, 7276, 7818, 10914, 11727, 15636, 16371, 21828, 22151, 23454, 32742, 44302, 46908, 65484, 66453, 88604, 132906, 139421, 199359, 265812, 278842, 398718, 418263, 557684, 797436, 836526, 1254789, 1673052, 2370157, 2509578, 4740314, 5019156, 7110471, 9480628, 14220942, 21331413, 28441884, 42662826, 85325652]

約数ペア:

[(1, 85325652), (2, 42662826), (3, 28441884), (4, 21331413), (6, 14220942), (9, 9480628), (12, 7110471), (17, 5019156), (18, 4740314), (34, 2509578), (36, 2370157), (51, 1673052), (68, 1254789), (102, 836526), (107, 797436), (153, 557684), (204, 418263), (214, 398718), (306, 278842), (321, 265812), (428, 199359), (612, 139421), (642, 132906), (963, 88604), (1284, 66453), (1303, 65484), (1819, 46908), (1926, 44302), (2606, 32742), (3638, 23454), (3852, 22151), (3909, 21828), (5212, 16371), (5457, 15636), (7276, 11727), (7818, 10914)]