80581482

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 180383112

約数和(自身を除く): 99801630

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 137, 246, 274, 369, 411, 738, 797, 822, 1233, 1594, 2391, 2466, 4782, 5617, 7173, 11234, 14346, 16851, 32677, 33702, 50553, 65354, 98031, 101106, 109189, 196062, 218378, 294093, 327567, 588186, 655134, 982701, 1965402, 4476749, 8953498, 13430247, 26860494, 40290741, 80581482]

約数ペア:

[(1, 80581482), (2, 40290741), (3, 26860494), (6, 13430247), (9, 8953498), (18, 4476749), (41, 1965402), (82, 982701), (123, 655134), (137, 588186), (246, 327567), (274, 294093), (369, 218378), (411, 196062), (738, 109189), (797, 101106), (822, 98031), (1233, 65354), (1594, 50553), (2391, 33702), (2466, 32677), (4782, 16851), (5617, 14346), (7173, 11234)]