42117902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8599}}^1$

素因数の和:8711

約数の個数: 16

約数和(自身を含む): 66048000

約数和(自身を除く): 23930098

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 8599, 17198, 266569, 533138, 679321, 1358642, 21058951, 42117902]

約数ペア:

[(1, 42117902), (2, 21058951), (31, 1358642), (62, 679321), (79, 533138), (158, 266569), (2449, 17198), (4898, 8599)]