76990554

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 100924326

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 71, 86, 129, 142, 213, 258, 387, 426, 467, 639, 774, 934, 1161, 1278, 1401, 1917, 2322, 2802, 3053, 3834, 4203, 6106, 8406, 9159, 12609, 18318, 20081, 25218, 27477, 33157, 40162, 54954, 60243, 66314, 82431, 99471, 120486, 164862, 180729, 198942, 298413, 361458, 542187, 596826, 895239, 1084374, 1425751, 1790478, 2851502, 4277253, 8554506, 12831759, 25663518, 38495277, 76990554]

約数ペア:

[(1, 76990554), (2, 38495277), (3, 25663518), (6, 12831759), (9, 8554506), (18, 4277253), (27, 2851502), (43, 1790478), (54, 1425751), (71, 1084374), (86, 895239), (129, 596826), (142, 542187), (213, 361458), (258, 298413), (387, 198942), (426, 180729), (467, 164862), (639, 120486), (774, 99471), (934, 82431), (1161, 66314), (1278, 60243), (1401, 54954), (1917, 40162), (2322, 33157), (2802, 27477), (3053, 25218), (3834, 20081), (4203, 18318), (6106, 12609), (8406, 9159)]