67888768

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{18289}}^1$

素因数の和:18332

約数の個数: 32

約数和(自身を含む): 139918500

約数和(自身を除く): 72029732

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 18289, 36578, 73156, 146312, 292624, 530381, 585248, 1060762, 1170496, 2121524, 2340992, 4243048, 8486096, 16972192, 33944384, 67888768]

約数ペア:

[(1, 67888768), (2, 33944384), (4, 16972192), (8, 8486096), (16, 4243048), (29, 2340992), (32, 2121524), (58, 1170496), (64, 1060762), (116, 585248), (128, 530381), (232, 292624), (464, 146312), (928, 73156), (1856, 36578), (3712, 18289)]