79062880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38011}}^1$

素因数の和:38039

約数の個数: 48

約数和(自身を含む): 201159504

約数和(自身を除く): 122096624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 38011, 76022, 152044, 190055, 304088, 380110, 494143, 608176, 760220, 988286, 1216352, 1520440, 1976572, 2470715, 3040880, 3953144, 4941430, 6081760, 7906288, 9882860, 15812576, 19765720, 39531440, 79062880]

約数ペア:

[(1, 79062880), (2, 39531440), (4, 19765720), (5, 15812576), (8, 9882860), (10, 7906288), (13, 6081760), (16, 4941430), (20, 3953144), (26, 3040880), (32, 2470715), (40, 1976572), (52, 1520440), (65, 1216352), (80, 988286), (104, 760220), (130, 608176), (160, 494143), (208, 380110), (260, 304088), (416, 190055), (520, 152044), (1040, 76022), (2080, 38011)]