61433684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6829}}^1$

素因数の和:7019

約数の個数: 24

約数和(自身を含む): 116465160

約数和(自身を除く): 55031476

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 6829, 8996, 13658, 27316, 88777, 177554, 355108, 1181417, 2362834, 4725668, 15358421, 30716842, 61433684]

約数ペア:

[(1, 61433684), (2, 30716842), (4, 15358421), (13, 4725668), (26, 2362834), (52, 1181417), (173, 355108), (346, 177554), (692, 88777), (2249, 27316), (4498, 13658), (6829, 8996)]