66108064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 143367840

約数和(自身を除く): 77259776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1199, 1723, 1744, 2398, 3446, 3488, 4796, 6892, 9592, 13784, 18953, 19184, 27568, 37906, 38368, 55136, 75812, 151624, 187807, 303248, 375614, 606496, 751228, 1502456, 2065877, 3004912, 4131754, 6009824, 8263508, 16527016, 33054032, 66108064]

約数ペア:

[(1, 66108064), (2, 33054032), (4, 16527016), (8, 8263508), (11, 6009824), (16, 4131754), (22, 3004912), (32, 2065877), (44, 1502456), (88, 751228), (109, 606496), (176, 375614), (218, 303248), (352, 187807), (436, 151624), (872, 75812), (1199, 55136), (1723, 38368), (1744, 37906), (2398, 27568), (3446, 19184), (3488, 18953), (4796, 13784), (6892, 9592)]