90394362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4987}}^1$

素因数の和:5067

約数の個数: 48

約数和(自身を含む): 210094560

約数和(自身を除く): 119700198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 4987, 6042, 9063, 9974, 14961, 18126, 29922, 44883, 89766, 94753, 189506, 264311, 284259, 528622, 568518, 792933, 852777, 1585866, 1705554, 2378799, 4757598, 5021909, 10043818, 15065727, 30131454, 45197181, 90394362]

約数ペア:

[(1, 90394362), (2, 45197181), (3, 30131454), (6, 15065727), (9, 10043818), (18, 5021909), (19, 4757598), (38, 2378799), (53, 1705554), (57, 1585866), (106, 852777), (114, 792933), (159, 568518), (171, 528622), (318, 284259), (342, 264311), (477, 189506), (954, 94753), (1007, 89766), (2014, 44883), (3021, 29922), (4987, 18126), (6042, 14961), (9063, 9974)]