80223132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11467}}^1$

素因数の和:11538

約数の個数: 48

約数和(自身を含む): 208075392

約数和(自身を除く): 127852260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 11467, 22934, 34401, 45868, 68802, 126137, 137604, 252274, 378411, 504548, 607751, 756822, 1215502, 1513644, 1823253, 2431004, 3646506, 6685261, 7293012, 13370522, 20055783, 26741044, 40111566, 80223132]

約数ペア:

[(1, 80223132), (2, 40111566), (3, 26741044), (4, 20055783), (6, 13370522), (11, 7293012), (12, 6685261), (22, 3646506), (33, 2431004), (44, 1823253), (53, 1513644), (66, 1215502), (106, 756822), (132, 607751), (159, 504548), (212, 378411), (318, 252274), (583, 137604), (636, 126137), (1166, 68802), (1749, 45868), (2332, 34401), (3498, 22934), (6996, 11467)]