42647568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28661}}^1$

素因数の和:28703

約数の個数: 40

約数和(自身を含む): 113730816

約数和(自身を除く): 71083248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 28661, 57322, 85983, 114644, 171966, 229288, 343932, 458576, 687864, 888491, 1375728, 1776982, 2665473, 3553964, 5330946, 7107928, 10661892, 14215856, 21323784, 42647568]

約数ペア:

[(1, 42647568), (2, 21323784), (3, 14215856), (4, 10661892), (6, 7107928), (8, 5330946), (12, 3553964), (16, 2665473), (24, 1776982), (31, 1375728), (48, 888491), (62, 687864), (93, 458576), (124, 343932), (186, 229288), (248, 171966), (372, 114644), (496, 85983), (744, 57322), (1488, 28661)]