79875392

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{65687}}^1$

素因数の和:65718

約数の個数: 28

約数和(自身を含む): 166847520

約数和(自身を除く): 86972128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 65687, 131374, 262748, 525496, 1050992, 1248053, 2101984, 2496106, 4203968, 4992212, 9984424, 19968848, 39937696, 79875392]

約数ペア:

[(1, 79875392), (2, 39937696), (4, 19968848), (8, 9984424), (16, 4992212), (19, 4203968), (32, 2496106), (38, 2101984), (64, 1248053), (76, 1050992), (152, 525496), (304, 262748), (608, 131374), (1216, 65687)]