42641808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{80761}}^1$

素因数の和:80783

約数の個数: 40

約数和(自身を含む): 120173856

約数和(自身を除く): 77532048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 80761, 161522, 242283, 323044, 484566, 646088, 888371, 969132, 1292176, 1776742, 1938264, 2665113, 3553484, 3876528, 5330226, 7106968, 10660452, 14213936, 21320904, 42641808]

約数ペア:

[(1, 42641808), (2, 21320904), (3, 14213936), (4, 10660452), (6, 7106968), (8, 5330226), (11, 3876528), (12, 3553484), (16, 2665113), (22, 1938264), (24, 1776742), (33, 1292176), (44, 969132), (48, 888371), (66, 646088), (88, 484566), (132, 323044), (176, 242283), (264, 161522), (528, 80761)]