89336268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 258978720

約数和(自身を除く): 169642452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 461, 769, 922, 1383, 1538, 1844, 2307, 2766, 3076, 3227, 4149, 4614, 5383, 5532, 6454, 6921, 8298, 9228, 9681, 10766, 12908, 13842, 16149, 16596, 19362, 21532, 27684, 29043, 32298, 38724, 48447, 58086, 64596, 96894, 116172, 193788, 354509, 709018, 1063527, 1418036, 2127054, 2481563, 3190581, 4254108, 4963126, 6381162, 7444689, 9926252, 12762324, 14889378, 22334067, 29778756, 44668134, 89336268]

約数ペア:

[(1, 89336268), (2, 44668134), (3, 29778756), (4, 22334067), (6, 14889378), (7, 12762324), (9, 9926252), (12, 7444689), (14, 6381162), (18, 4963126), (21, 4254108), (28, 3190581), (36, 2481563), (42, 2127054), (63, 1418036), (84, 1063527), (126, 709018), (252, 354509), (461, 193788), (769, 116172), (922, 96894), (1383, 64596), (1538, 58086), (1844, 48447), (2307, 38724), (2766, 32298), (3076, 29043), (3227, 27684), (4149, 21532), (4614, 19362), (5383, 16596), (5532, 16149), (6454, 13842), (6921, 12908), (8298, 10766), (9228, 9681)]