71171764

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{761}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 126479808

約数和(自身を除く): 55308044

約数列:

[1, 2, 4, 103, 206, 227, 412, 454, 761, 908, 1522, 3044, 23381, 46762, 78383, 93524, 156766, 172747, 313532, 345494, 690988, 17792941, 35585882, 71171764]

約数ペア:

[(1, 71171764), (2, 35585882), (4, 17792941), (103, 690988), (206, 345494), (227, 313532), (412, 172747), (454, 156766), (761, 93524), (908, 78383), (1522, 46762), (3044, 23381)]