71724176

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{75979}}^1$

素因数の和:76046

約数の個数: 20

約数和(自身を含む): 141322800

約数和(自身を除く): 69598624

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 75979, 151958, 303916, 607832, 1215664, 4482761, 8965522, 17931044, 35862088, 71724176]

約数ペア:

[(1, 71724176), (2, 35862088), (4, 17931044), (8, 8965522), (16, 4482761), (59, 1215664), (118, 607832), (236, 303916), (472, 151958), (944, 75979)]