78697608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 136853112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 971, 1228, 1842, 1942, 2456, 2913, 3377, 3684, 3884, 5826, 6754, 7368, 7768, 10131, 10681, 11652, 13508, 20262, 21362, 23304, 27016, 32043, 40524, 42724, 64086, 81048, 85448, 128172, 256344, 298097, 596194, 894291, 1192388, 1788582, 2384776, 3279067, 3577164, 6558134, 7154328, 9837201, 13116268, 19674402, 26232536, 39348804, 78697608]

約数ペア:

[(1, 78697608), (2, 39348804), (3, 26232536), (4, 19674402), (6, 13116268), (8, 9837201), (11, 7154328), (12, 6558134), (22, 3577164), (24, 3279067), (33, 2384776), (44, 1788582), (66, 1192388), (88, 894291), (132, 596194), (264, 298097), (307, 256344), (614, 128172), (921, 85448), (971, 81048), (1228, 64086), (1842, 42724), (1942, 40524), (2456, 32043), (2913, 27016), (3377, 23304), (3684, 21362), (3884, 20262), (5826, 13508), (6754, 11652), (7368, 10681), (7768, 10131)]