64580904

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 181621440

約数和(自身を除く): 117040536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 131, 164, 167, 246, 262, 328, 334, 369, 393, 492, 501, 524, 668, 738, 786, 984, 1002, 1048, 1179, 1336, 1476, 1503, 1572, 2004, 2358, 2952, 3006, 3144, 4008, 4716, 5371, 6012, 6847, 9432, 10742, 12024, 13694, 16113, 20541, 21484, 21877, 27388, 32226, 41082, 42968, 43754, 48339, 54776, 61623, 64452, 65631, 82164, 87508, 96678, 123246, 128904, 131262, 164328, 175016, 193356, 196893, 246492, 262524, 386712, 393786, 492984, 525048, 787572, 896957, 1575144, 1793914, 2690871, 3587828, 5381742, 7175656, 8072613, 10763484, 16145226, 21526968, 32290452, 64580904]

約数ペア:

[(1, 64580904), (2, 32290452), (3, 21526968), (4, 16145226), (6, 10763484), (8, 8072613), (9, 7175656), (12, 5381742), (18, 3587828), (24, 2690871), (36, 1793914), (41, 1575144), (72, 896957), (82, 787572), (123, 525048), (131, 492984), (164, 393786), (167, 386712), (246, 262524), (262, 246492), (328, 196893), (334, 193356), (369, 175016), (393, 164328), (492, 131262), (501, 128904), (524, 123246), (668, 96678), (738, 87508), (786, 82164), (984, 65631), (1002, 64452), (1048, 61623), (1179, 54776), (1336, 48339), (1476, 43754), (1503, 42968), (1572, 41082), (2004, 32226), (2358, 27388), (2952, 21877), (3006, 21484), (3144, 20541), (4008, 16113), (4716, 13694), (5371, 12024), (6012, 10742), (6847, 9432)]