17725341492

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{36583}}^1$

素因数の和:36949

約数の個数: 72

約数和(自身を含む): 45995453504

約数和(自身を除く): 28270112012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 313, 387, 516, 626, 774, 939, 1252, 1548, 1878, 2817, 3756, 5634, 11268, 13459, 26918, 36583, 40377, 53836, 73166, 80754, 109749, 121131, 146332, 161508, 219498, 242262, 329247, 438996, 484524, 658494, 1316988, 1573069, 3146138, 4719207, 6292276, 9438414, 11450479, 14157621, 18876828, 22900958, 28315242, 34351437, 45801916, 56630484, 68702874, 103054311, 137405748, 206108622, 412217244, 492370597, 984741194, 1477111791, 1969482388, 2954223582, 4431335373, 5908447164, 8862670746, 17725341492]

約数ペア:

[(1, 17725341492), (2, 8862670746), (3, 5908447164), (4, 4431335373), (6, 2954223582), (9, 1969482388), (12, 1477111791), (18, 984741194), (36, 492370597), (43, 412217244), (86, 206108622), (129, 137405748), (172, 103054311), (258, 68702874), (313, 56630484), (387, 45801916), (516, 34351437), (626, 28315242), (774, 22900958), (939, 18876828), (1252, 14157621), (1548, 11450479), (1878, 9438414), (2817, 6292276), (3756, 4719207), (5634, 3146138), (11268, 1573069), (13459, 1316988), (26918, 658494), (36583, 484524), (40377, 438996), (53836, 329247), (73166, 242262), (80754, 219498), (109749, 161508), (121131, 146332)]