40063972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14537}}^1$

素因数の和:14607

約数の個数: 24

約数和(自身を含む): 76935096

約数和(自身を除く): 36871124

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14537, 29074, 58148, 188981, 377962, 755924, 770461, 1540922, 3081844, 10015993, 20031986, 40063972]

約数ペア:

[(1, 40063972), (2, 20031986), (4, 10015993), (13, 3081844), (26, 1540922), (52, 770461), (53, 755924), (106, 377962), (212, 188981), (689, 58148), (1378, 29074), (2756, 14537)]