743131472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{118787}}^1$

素因数の和:118835

約数の個数: 40

約数和(自身を含む): 1590808896

約数和(自身を除く): 847677424

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 118787, 237574, 475148, 950296, 1900592, 2019379, 2732101, 4038758, 5464202, 8077516, 10928404, 16155032, 21856808, 32310064, 43713616, 46445717, 92891434, 185782868, 371565736, 743131472]

約数ペア:

[(1, 743131472), (2, 371565736), (4, 185782868), (8, 92891434), (16, 46445717), (17, 43713616), (23, 32310064), (34, 21856808), (46, 16155032), (68, 10928404), (92, 8077516), (136, 5464202), (184, 4038758), (272, 2732101), (368, 2019379), (391, 1900592), (782, 950296), (1564, 475148), (3128, 237574), (6256, 118787)]