39358956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 121551360

約数和(自身を除く): 82192404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 271, 273, 294, 364, 399, 494, 532, 542, 546, 588, 637, 741, 798, 813, 931, 988, 1084, 1092, 1274, 1482, 1596, 1626, 1729, 1862, 1897, 1911, 2548, 2793, 2964, 3252, 3458, 3523, 3724, 3794, 3822, 5149, 5187, 5586, 5691, 6916, 7046, 7588, 7644, 10298, 10374, 10569, 11172, 11382, 12103, 13279, 14092, 15447, 20596, 20748, 21138, 22764, 24206, 24661, 26558, 30894, 36043, 36309, 39837, 42276, 48412, 49322, 53116, 61788, 66937, 72086, 72618, 73983, 79674, 98644, 108129, 133874, 144172, 145236, 147966, 159348, 172627, 200811, 216258, 252301, 267748, 295932, 345254, 401622, 432516, 468559, 504602, 517881, 690508, 756903, 803244, 937118, 1009204, 1035762, 1405677, 1513806, 1874236, 2071524, 2811354, 3027612, 3279913, 5622708, 6559826, 9839739, 13119652, 19679478, 39358956]

約数ペア:

[(1, 39358956), (2, 19679478), (3, 13119652), (4, 9839739), (6, 6559826), (7, 5622708), (12, 3279913), (13, 3027612), (14, 2811354), (19, 2071524), (21, 1874236), (26, 1513806), (28, 1405677), (38, 1035762), (39, 1009204), (42, 937118), (49, 803244), (52, 756903), (57, 690508), (76, 517881), (78, 504602), (84, 468559), (91, 432516), (98, 401622), (114, 345254), (133, 295932), (147, 267748), (156, 252301), (182, 216258), (196, 200811), (228, 172627), (247, 159348), (266, 147966), (271, 145236), (273, 144172), (294, 133874), (364, 108129), (399, 98644), (494, 79674), (532, 73983), (542, 72618), (546, 72086), (588, 66937), (637, 61788), (741, 53116), (798, 49322), (813, 48412), (931, 42276), (988, 39837), (1084, 36309), (1092, 36043), (1274, 30894), (1482, 26558), (1596, 24661), (1626, 24206), (1729, 22764), (1862, 21138), (1897, 20748), (1911, 20596), (2548, 15447), (2793, 14092), (2964, 13279), (3252, 12103), (3458, 11382), (3523, 11172), (3724, 10569), (3794, 10374), (3822, 10298), (5149, 7644), (5187, 7588), (5586, 7046), (5691, 6916)]