71973158402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{11393}}^1\times {\mathrm{39983}}^1$

素因数の和:51457

約数の個数: 16

約数和(自身を含む): 109338647040

約数和(自身を除く): 37365488638

約数列:

[1, 2, 79, 158, 11393, 22786, 39983, 79966, 900047, 1800094, 3158657, 6317314, 455526319, 911052638, 35986579201, 71973158402]

約数ペア:

[(1, 71973158402), (2, 35986579201), (79, 911052638), (158, 455526319), (11393, 6317314), (22786, 3158657), (39983, 1800094), (79966, 900047)]