80772528

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{16661}}^1$

素因数の和:16773

約数の個数: 40

約数和(自身を含む): 210740976

約数和(自身を除く): 129968448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 16661, 33322, 49983, 66644, 99966, 133288, 199932, 266576, 399864, 799728, 1682761, 3365522, 5048283, 6731044, 10096566, 13462088, 20193132, 26924176, 40386264, 80772528]

約数ペア:

[(1, 80772528), (2, 40386264), (3, 26924176), (4, 20193132), (6, 13462088), (8, 10096566), (12, 6731044), (16, 5048283), (24, 3365522), (48, 1682761), (101, 799728), (202, 399864), (303, 266576), (404, 199932), (606, 133288), (808, 99966), (1212, 66644), (1616, 49983), (2424, 33322), (4848, 16661)]