63478748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13933}}^1$

素因数の和:14021

約数の個数: 24

約数和(自身を含む): 119386512

約数和(自身を除く): 55907764

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 13933, 27866, 55732, 236861, 473722, 933511, 947444, 1867022, 3734044, 15869687, 31739374, 63478748]

約数ペア:

[(1, 63478748), (2, 31739374), (4, 15869687), (17, 3734044), (34, 1867022), (67, 947444), (68, 933511), (134, 473722), (268, 236861), (1139, 55732), (2278, 27866), (4556, 13933)]