68848384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 156586752

約数和(自身を除く): 87738368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1063, 1408, 1472, 2024, 2126, 2816, 2944, 4048, 4252, 5888, 8096, 8504, 11693, 16192, 17008, 23386, 24449, 32384, 34016, 46772, 48898, 64768, 68032, 93544, 97796, 136064, 187088, 195592, 268939, 272128, 374176, 391184, 537878, 748352, 782368, 1075756, 1496704, 1564736, 2151512, 2993408, 3129472, 4303024, 6258944, 8606048, 17212096, 34424192, 68848384]

約数ペア:

[(1, 68848384), (2, 34424192), (4, 17212096), (8, 8606048), (11, 6258944), (16, 4303024), (22, 3129472), (23, 2993408), (32, 2151512), (44, 1564736), (46, 1496704), (64, 1075756), (88, 782368), (92, 748352), (128, 537878), (176, 391184), (184, 374176), (253, 272128), (256, 268939), (352, 195592), (368, 187088), (506, 136064), (704, 97796), (736, 93544), (1012, 68032), (1063, 64768), (1408, 48898), (1472, 46772), (2024, 34016), (2126, 32384), (2816, 24449), (2944, 23386), (4048, 17008), (4252, 16192), (5888, 11693), (8096, 8504)]