71793644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44537}}^1$

素因数の和:44585

約数の個数: 24

約数和(自身を含む): 139671168

約数和(自身を除く): 67877524

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 44537, 89074, 178148, 578981, 1157962, 1380647, 2315924, 2761294, 5522588, 17948411, 35896822, 71793644]

約数ペア:

[(1, 71793644), (2, 35896822), (4, 17948411), (13, 5522588), (26, 2761294), (31, 2315924), (52, 1380647), (62, 1157962), (124, 578981), (403, 178148), (806, 89074), (1612, 44537)]