65660413808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{5521}}^1\times {\mathrm{6143}}^1$

素因数の和:11694

約数の個数: 60

約数和(自身を含む): 139881713664

約数和(自身を除く): 74221299856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 5521, 6143, 11042, 12286, 22084, 24572, 44168, 49144, 60731, 67573, 88336, 98288, 121462, 135146, 242924, 270292, 485848, 540584, 668041, 743303, 971696, 1081168, 1336082, 1486606, 2672164, 2973212, 5344328, 5946424, 10688656, 11892848, 33915503, 67831006, 135662012, 271324024, 373070533, 542648048, 746141066, 1492282132, 2984564264, 4103775863, 5969128528, 8207551726, 16415103452, 32830206904, 65660413808]

約数ペア:

[(1, 65660413808), (2, 32830206904), (4, 16415103452), (8, 8207551726), (11, 5969128528), (16, 4103775863), (22, 2984564264), (44, 1492282132), (88, 746141066), (121, 542648048), (176, 373070533), (242, 271324024), (484, 135662012), (968, 67831006), (1936, 33915503), (5521, 11892848), (6143, 10688656), (11042, 5946424), (12286, 5344328), (22084, 2973212), (24572, 2672164), (44168, 1486606), (49144, 1336082), (60731, 1081168), (67573, 971696), (88336, 743303), (98288, 668041), (121462, 540584), (135146, 485848), (242924, 270292)]