61353928

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 117331200

約数和(自身を除く): 55977272

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 386, 503, 632, 772, 1006, 1544, 2012, 4024, 15247, 30494, 39737, 60988, 79474, 97079, 121976, 158948, 194158, 317896, 388316, 776632, 7669241, 15338482, 30676964, 61353928]

約数ペア:

[(1, 61353928), (2, 30676964), (4, 15338482), (8, 7669241), (79, 776632), (158, 388316), (193, 317896), (316, 194158), (386, 158948), (503, 121976), (632, 97079), (772, 79474), (1006, 60988), (1544, 39737), (2012, 30494), (4024, 15247)]