40572176

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{42979}}^1$

素因数の和:43046

約数の個数: 20

約数和(自身を含む): 79942800

約数和(自身を除く): 39370624

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 42979, 85958, 171916, 343832, 687664, 2535761, 5071522, 10143044, 20286088, 40572176]

約数ペア:

[(1, 40572176), (2, 20286088), (4, 10143044), (8, 5071522), (16, 2535761), (59, 687664), (118, 343832), (236, 171916), (472, 85958), (944, 42979)]