63971352

素因数分解:

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

素因数の和:28704

約数の個数: 48

約数和(自身を含む): 178850880

約数和(自身を除く): 114879528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 28661, 57322, 85983, 114644, 171966, 229288, 257949, 343932, 515898, 687864, 888491, 1031796, 1776982, 2063592, 2665473, 3553964, 5330946, 7107928, 7996419, 10661892, 15992838, 21323784, 31985676, 63971352]

約数ペア:

[(1, 63971352), (2, 31985676), (3, 21323784), (4, 15992838), (6, 10661892), (8, 7996419), (9, 7107928), (12, 5330946), (18, 3553964), (24, 2665473), (31, 2063592), (36, 1776982), (62, 1031796), (72, 888491), (93, 687864), (124, 515898), (186, 343932), (248, 257949), (279, 229288), (372, 171966), (558, 114644), (744, 85983), (1116, 57322), (2232, 28661)]