66334528

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6133}}^1$

素因数の和:6171

約数の個数: 42

約数和(自身を含む): 142560294

約数和(自身を除く): 76225766

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6133, 10816, 12266, 24532, 49064, 79729, 98128, 159458, 196256, 318916, 392512, 637832, 1036477, 1275664, 2072954, 2551328, 4145908, 5102656, 8291816, 16583632, 33167264, 66334528]

約数ペア:

[(1, 66334528), (2, 33167264), (4, 16583632), (8, 8291816), (13, 5102656), (16, 4145908), (26, 2551328), (32, 2072954), (52, 1275664), (64, 1036477), (104, 637832), (169, 392512), (208, 318916), (338, 196256), (416, 159458), (676, 98128), (832, 79729), (1352, 49064), (2704, 24532), (5408, 12266), (6133, 10816)]