72168414

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1721}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 150020640

約数和(自身を除く): 77852226

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 241, 482, 723, 1446, 1721, 3442, 5163, 6989, 10326, 13978, 20967, 41934, 49909, 99818, 149727, 299454, 414761, 829522, 1244283, 2488566, 12028069, 24056138, 36084207, 72168414]

約数ペア:

[(1, 72168414), (2, 36084207), (3, 24056138), (6, 12028069), (29, 2488566), (58, 1244283), (87, 829522), (174, 414761), (241, 299454), (482, 149727), (723, 99818), (1446, 49909), (1721, 41934), (3442, 20967), (5163, 13978), (6989, 10326)]