7347115472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{36563}}^1$

素因数の和:37251

約数の個数: 40

約数和(自身を含む): 15007328160

約数和(自身を除く): 7660212688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 661, 1322, 2644, 5288, 10576, 12559, 25118, 36563, 50236, 73126, 100472, 146252, 200944, 292504, 585008, 694697, 1389394, 2778788, 5557576, 11115152, 24168143, 48336286, 96672572, 193345144, 386690288, 459194717, 918389434, 1836778868, 3673557736, 7347115472]

約数ペア:

[(1, 7347115472), (2, 3673557736), (4, 1836778868), (8, 918389434), (16, 459194717), (19, 386690288), (38, 193345144), (76, 96672572), (152, 48336286), (304, 24168143), (661, 11115152), (1322, 5557576), (2644, 2778788), (5288, 1389394), (10576, 694697), (12559, 585008), (25118, 292504), (36563, 200944), (50236, 146252), (73126, 100472)]