31076144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 66009168

約数和(自身を除く): 34933024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 317, 557, 634, 1114, 1268, 2228, 2536, 3487, 4456, 5072, 6127, 6974, 8912, 12254, 13948, 24508, 27896, 49016, 55792, 98032, 176569, 353138, 706276, 1412552, 1942259, 2825104, 3884518, 7769036, 15538072, 31076144]

約数ペア:

[(1, 31076144), (2, 15538072), (4, 7769036), (8, 3884518), (11, 2825104), (16, 1942259), (22, 1412552), (44, 706276), (88, 353138), (176, 176569), (317, 98032), (557, 55792), (634, 49016), (1114, 27896), (1268, 24508), (2228, 13948), (2536, 12254), (3487, 8912), (4456, 6974), (5072, 6127)]