73295416

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 140356800

約数和(自身を除く): 67061384

約数列:

[1, 2, 4, 8, 89, 113, 178, 226, 356, 452, 712, 904, 911, 1822, 3644, 7288, 10057, 20114, 40228, 80456, 81079, 102943, 162158, 205886, 324316, 411772, 648632, 823544, 9161927, 18323854, 36647708, 73295416]

約数ペア:

[(1, 73295416), (2, 36647708), (4, 18323854), (8, 9161927), (89, 823544), (113, 648632), (178, 411772), (226, 324316), (356, 205886), (452, 162158), (712, 102943), (904, 81079), (911, 80456), (1822, 40228), (3644, 20114), (7288, 10057)]