80053584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128291}}^1$

素因数の和:128315

約数の個数: 40

約数和(自身を含む): 222714912

約数和(自身を除く): 142661328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 128291, 256582, 384873, 513164, 769746, 1026328, 1539492, 1667783, 2052656, 3078984, 3335566, 5003349, 6157968, 6671132, 10006698, 13342264, 20013396, 26684528, 40026792, 80053584]

約数ペア:

[(1, 80053584), (2, 40026792), (3, 26684528), (4, 20013396), (6, 13342264), (8, 10006698), (12, 6671132), (13, 6157968), (16, 5003349), (24, 3335566), (26, 3078984), (39, 2052656), (48, 1667783), (52, 1539492), (78, 1026328), (104, 769746), (156, 513164), (208, 384873), (312, 256582), (624, 128291)]