80627262012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{751307}}^1$

素因数の和:751599

約数の個数: 72

約数和(自身を含む): 223156507392

約数和(自身を除く): 142529245380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 271, 396, 542, 813, 1084, 1626, 2439, 2981, 3252, 4878, 5962, 8943, 9756, 11924, 17886, 26829, 35772, 53658, 107316, 751307, 1502614, 2253921, 3005228, 4507842, 6761763, 8264377, 9015684, 13523526, 16528754, 24793131, 27047052, 33057508, 49586262, 74379393, 99172524, 148758786, 203604197, 297517572, 407208394, 610812591, 814416788, 1221625182, 1832437773, 2239646167, 2443250364, 3664875546, 4479292334, 6718938501, 7329751092, 8958584668, 13437877002, 20156815503, 26875754004, 40313631006, 80627262012]

約数ペア:

[(1, 80627262012), (2, 40313631006), (3, 26875754004), (4, 20156815503), (6, 13437877002), (9, 8958584668), (11, 7329751092), (12, 6718938501), (18, 4479292334), (22, 3664875546), (33, 2443250364), (36, 2239646167), (44, 1832437773), (66, 1221625182), (99, 814416788), (132, 610812591), (198, 407208394), (271, 297517572), (396, 203604197), (542, 148758786), (813, 99172524), (1084, 74379393), (1626, 49586262), (2439, 33057508), (2981, 27047052), (3252, 24793131), (4878, 16528754), (5962, 13523526), (8943, 9015684), (9756, 8264377), (11924, 6761763), (17886, 4507842), (26829, 3005228), (35772, 2253921), (53658, 1502614), (107316, 751307)]