65930176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:861

約数の個数: 56

約数和(自身を含む): 142382240

約数和(自身を除く): 76452064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 208, 218, 416, 436, 727, 832, 872, 1417, 1454, 1744, 2834, 2908, 3488, 5668, 5816, 6976, 9451, 11336, 11632, 18902, 22672, 23264, 37804, 45344, 46528, 75608, 79243, 90688, 151216, 158486, 302432, 316972, 604864, 633944, 1030159, 1267888, 2060318, 2535776, 4120636, 5071552, 8241272, 16482544, 32965088, 65930176]

約数ペア:

[(1, 65930176), (2, 32965088), (4, 16482544), (8, 8241272), (13, 5071552), (16, 4120636), (26, 2535776), (32, 2060318), (52, 1267888), (64, 1030159), (104, 633944), (109, 604864), (208, 316972), (218, 302432), (416, 158486), (436, 151216), (727, 90688), (832, 79243), (872, 75608), (1417, 46528), (1454, 45344), (1744, 37804), (2834, 23264), (2908, 22672), (3488, 18902), (5668, 11632), (5816, 11336), (6976, 9451)]