79522254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20359}}^1$

素因数の和:20405

約数の個数: 48

約数和(自身を含む): 203274240

約数和(自身を除く): 123751986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 20359, 40718, 61077, 122154, 142513, 183231, 285026, 366462, 427539, 631129, 855078, 1262258, 1282617, 1893387, 2565234, 3786774, 4417903, 5680161, 8835806, 11360322, 13253709, 26507418, 39761127, 79522254]

約数ペア:

[(1, 79522254), (2, 39761127), (3, 26507418), (6, 13253709), (7, 11360322), (9, 8835806), (14, 5680161), (18, 4417903), (21, 3786774), (31, 2565234), (42, 1893387), (62, 1282617), (63, 1262258), (93, 855078), (126, 631129), (186, 427539), (217, 366462), (279, 285026), (434, 183231), (558, 142513), (651, 122154), (1302, 61077), (1953, 40718), (3906, 20359)]