38948208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62417}}^1$

素因数の和:62441

約数の個数: 40

約数和(自身を含む): 108357648

約数和(自身を除く): 69409440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 62417, 124834, 187251, 249668, 374502, 499336, 749004, 811421, 998672, 1498008, 1622842, 2434263, 2996016, 3245684, 4868526, 6491368, 9737052, 12982736, 19474104, 38948208]

約数ペア:

[(1, 38948208), (2, 19474104), (3, 12982736), (4, 9737052), (6, 6491368), (8, 4868526), (12, 3245684), (13, 2996016), (16, 2434263), (24, 1622842), (26, 1498008), (39, 998672), (48, 811421), (52, 749004), (78, 499336), (104, 374502), (156, 249668), (208, 187251), (312, 124834), (624, 62417)]