68141736

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8120

約数の個数: 80

約数和(自身を含む): 205566900

約数和(自身を除く): 137425164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8089, 8424, 16178, 24267, 32356, 48534, 64712, 72801, 97068, 105157, 145602, 194136, 210314, 218403, 291204, 315471, 420628, 436806, 582408, 630942, 655209, 841256, 873612, 946413, 1261884, 1310418, 1747224, 1892826, 2523768, 2620836, 2839239, 3785652, 5241672, 5678478, 7571304, 8517717, 11356956, 17035434, 22713912, 34070868, 68141736]

約数ペア:

[(1, 68141736), (2, 34070868), (3, 22713912), (4, 17035434), (6, 11356956), (8, 8517717), (9, 7571304), (12, 5678478), (13, 5241672), (18, 3785652), (24, 2839239), (26, 2620836), (27, 2523768), (36, 1892826), (39, 1747224), (52, 1310418), (54, 1261884), (72, 946413), (78, 873612), (81, 841256), (104, 655209), (108, 630942), (117, 582408), (156, 436806), (162, 420628), (216, 315471), (234, 291204), (312, 218403), (324, 210314), (351, 194136), (468, 145602), (648, 105157), (702, 97068), (936, 72801), (1053, 64712), (1404, 48534), (2106, 32356), (2808, 24267), (4212, 16178), (8089, 8424)]