68034174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 91633026

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1583, 1653, 2262, 3166, 3306, 4749, 7163, 9498, 14326, 20579, 21489, 30077, 41158, 42978, 45907, 60154, 61737, 90231, 91814, 123474, 137721, 180462, 275442, 391001, 596791, 782002, 872233, 1173003, 1193582, 1744466, 1790373, 2346006, 2616699, 3580746, 5233398, 11339029, 22678058, 34017087, 68034174]

約数ペア:

[(1, 68034174), (2, 34017087), (3, 22678058), (6, 11339029), (13, 5233398), (19, 3580746), (26, 2616699), (29, 2346006), (38, 1790373), (39, 1744466), (57, 1193582), (58, 1173003), (78, 872233), (87, 782002), (114, 596791), (174, 391001), (247, 275442), (377, 180462), (494, 137721), (551, 123474), (741, 91814), (754, 90231), (1102, 61737), (1131, 60154), (1482, 45907), (1583, 42978), (1653, 41158), (2262, 30077), (3166, 21489), (3306, 20579), (4749, 14326), (7163, 9498)]