71885736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76801}}^1$

素因数の和:76826

約数の個数: 48

約数和(自身を含む): 209669460

約数和(自身を除く): 137783724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 76801, 153602, 230403, 307204, 460806, 614408, 691209, 921612, 998413, 1382418, 1843224, 1996826, 2764836, 2995239, 3993652, 5529672, 5990478, 7987304, 8985717, 11980956, 17971434, 23961912, 35942868, 71885736]

約数ペア:

[(1, 71885736), (2, 35942868), (3, 23961912), (4, 17971434), (6, 11980956), (8, 8985717), (9, 7987304), (12, 5990478), (13, 5529672), (18, 3993652), (24, 2995239), (26, 2764836), (36, 1996826), (39, 1843224), (52, 1382418), (72, 998413), (78, 921612), (104, 691209), (117, 614408), (156, 460806), (234, 307204), (312, 230403), (468, 153602), (936, 76801)]