66664584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 207480000

約数和(自身を除く): 140815416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 349, 379, 504, 698, 758, 1047, 1137, 1396, 1516, 2094, 2274, 2443, 2653, 2792, 3032, 3141, 3411, 4188, 4548, 4886, 5306, 6282, 6822, 7329, 7959, 8376, 9096, 9772, 10612, 12564, 13644, 14658, 15918, 19544, 21224, 21987, 23877, 25128, 27288, 29316, 31836, 43974, 47754, 58632, 63672, 87948, 95508, 132271, 175896, 191016, 264542, 396813, 529084, 793626, 925897, 1058168, 1190439, 1587252, 1851794, 2380878, 2777691, 3174504, 3703588, 4761756, 5555382, 7407176, 8333073, 9523512, 11110764, 16666146, 22221528, 33332292, 66664584]

約数ペア:

[(1, 66664584), (2, 33332292), (3, 22221528), (4, 16666146), (6, 11110764), (7, 9523512), (8, 8333073), (9, 7407176), (12, 5555382), (14, 4761756), (18, 3703588), (21, 3174504), (24, 2777691), (28, 2380878), (36, 1851794), (42, 1587252), (56, 1190439), (63, 1058168), (72, 925897), (84, 793626), (126, 529084), (168, 396813), (252, 264542), (349, 191016), (379, 175896), (504, 132271), (698, 95508), (758, 87948), (1047, 63672), (1137, 58632), (1396, 47754), (1516, 43974), (2094, 31836), (2274, 29316), (2443, 27288), (2653, 25128), (2792, 23877), (3032, 21987), (3141, 21224), (3411, 19544), (4188, 15918), (4548, 14658), (4886, 13644), (5306, 12564), (6282, 10612), (6822, 9772), (7329, 9096), (7959, 8376)]