47697972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{81119}}^1$

素因数の和:81140

約数の個数: 36

約数和(自身を含む): 129467520

約数和(自身を除く): 81769548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 81119, 162238, 243357, 324476, 486714, 567833, 973428, 1135666, 1703499, 2271332, 3406998, 3974831, 6813996, 7949662, 11924493, 15899324, 23848986, 47697972]

約数ペア:

[(1, 47697972), (2, 23848986), (3, 15899324), (4, 11924493), (6, 7949662), (7, 6813996), (12, 3974831), (14, 3406998), (21, 2271332), (28, 1703499), (42, 1135666), (49, 973428), (84, 567833), (98, 486714), (147, 324476), (196, 243357), (294, 162238), (588, 81119)]