69850248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 119754552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 1709, 3144, 3406, 3418, 5109, 5127, 6812, 6836, 10218, 10254, 13624, 13672, 20436, 20508, 22217, 40872, 41016, 44434, 66651, 88868, 133302, 177736, 223879, 266604, 447758, 533208, 671637, 895516, 1343274, 1791032, 2686548, 2910427, 5373096, 5820854, 8731281, 11641708, 17462562, 23283416, 34925124, 69850248]

約数ペア:

[(1, 69850248), (2, 34925124), (3, 23283416), (4, 17462562), (6, 11641708), (8, 8731281), (12, 5820854), (13, 5373096), (24, 2910427), (26, 2686548), (39, 1791032), (52, 1343274), (78, 895516), (104, 671637), (131, 533208), (156, 447758), (262, 266604), (312, 223879), (393, 177736), (524, 133302), (786, 88868), (1048, 66651), (1572, 44434), (1703, 41016), (1709, 40872), (3144, 22217), (3406, 20508), (3418, 20436), (5109, 13672), (5127, 13624), (6812, 10254), (6836, 10218)]