1816343532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{13903}}^1$

素因数の和:14123

約数の個数: 72

約数和(自身を含む): 4858613760

約数和(自身を除く): 3042270228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 191, 228, 342, 382, 573, 684, 764, 1146, 1719, 2292, 3438, 3629, 6876, 7258, 10887, 13903, 14516, 21774, 27806, 32661, 41709, 43548, 55612, 65322, 83418, 125127, 130644, 166836, 250254, 264157, 500508, 528314, 792471, 1056628, 1584942, 2377413, 2655473, 3169884, 4754826, 5310946, 7966419, 9509652, 10621892, 15932838, 23899257, 31865676, 47798514, 50453987, 95597028, 100907974, 151361961, 201815948, 302723922, 454085883, 605447844, 908171766, 1816343532]

約数ペア:

[(1, 1816343532), (2, 908171766), (3, 605447844), (4, 454085883), (6, 302723922), (9, 201815948), (12, 151361961), (18, 100907974), (19, 95597028), (36, 50453987), (38, 47798514), (57, 31865676), (76, 23899257), (114, 15932838), (171, 10621892), (191, 9509652), (228, 7966419), (342, 5310946), (382, 4754826), (573, 3169884), (684, 2655473), (764, 2377413), (1146, 1584942), (1719, 1056628), (2292, 792471), (3438, 528314), (3629, 500508), (6876, 264157), (7258, 250254), (10887, 166836), (13903, 130644), (14516, 125127), (21774, 83418), (27806, 65322), (32661, 55612), (41709, 43548)]