66384010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 151144704

約数和(自身を除く): 84760694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1181, 1606, 2362, 2555, 4015, 5110, 5621, 5905, 8030, 8267, 11242, 11810, 12991, 16534, 25982, 28105, 41335, 56210, 64955, 82670, 86213, 90937, 129910, 172426, 181874, 431065, 454685, 603491, 862130, 909370, 948343, 1206982, 1896686, 3017455, 4741715, 6034910, 6638401, 9483430, 13276802, 33192005, 66384010]

約数ペア:

[(1, 66384010), (2, 33192005), (5, 13276802), (7, 9483430), (10, 6638401), (11, 6034910), (14, 4741715), (22, 3017455), (35, 1896686), (55, 1206982), (70, 948343), (73, 909370), (77, 862130), (110, 603491), (146, 454685), (154, 431065), (365, 181874), (385, 172426), (511, 129910), (730, 90937), (770, 86213), (803, 82670), (1022, 64955), (1181, 56210), (1606, 41335), (2362, 28105), (2555, 25982), (4015, 16534), (5110, 12991), (5621, 11810), (5905, 11242), (8030, 8267)]