1551116968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{84631}}^1$

素因数の和:84745

約数の個数: 32

約数和(自身を含む): 3046752000

約数和(自身を除く): 1495635032

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2291, 4582, 9164, 18328, 84631, 169262, 338524, 677048, 2454299, 4908598, 6685849, 9817196, 13371698, 19634392, 26743396, 53486792, 193889621, 387779242, 775558484, 1551116968]

約数ペア:

[(1, 1551116968), (2, 775558484), (4, 387779242), (8, 193889621), (29, 53486792), (58, 26743396), (79, 19634392), (116, 13371698), (158, 9817196), (232, 6685849), (316, 4908598), (632, 2454299), (2291, 677048), (4582, 338524), (9164, 169262), (18328, 84631)]