39970056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 118117440

約数和(自身を除く): 78147384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 67, 84, 106, 134, 159, 168, 201, 212, 268, 318, 371, 402, 424, 469, 536, 636, 742, 804, 938, 1113, 1272, 1407, 1484, 1608, 1876, 2226, 2814, 2968, 3551, 3752, 4452, 4489, 5628, 7102, 8904, 8978, 10653, 11256, 13467, 14204, 17956, 21306, 24857, 26934, 28408, 31423, 35912, 42612, 49714, 53868, 62846, 74571, 85224, 94269, 99428, 107736, 125692, 149142, 188538, 198856, 237917, 251384, 298284, 377076, 475834, 596568, 713751, 754152, 951668, 1427502, 1665419, 1903336, 2855004, 3330838, 4996257, 5710008, 6661676, 9992514, 13323352, 19985028, 39970056]

約数ペア:

[(1, 39970056), (2, 19985028), (3, 13323352), (4, 9992514), (6, 6661676), (7, 5710008), (8, 4996257), (12, 3330838), (14, 2855004), (21, 1903336), (24, 1665419), (28, 1427502), (42, 951668), (53, 754152), (56, 713751), (67, 596568), (84, 475834), (106, 377076), (134, 298284), (159, 251384), (168, 237917), (201, 198856), (212, 188538), (268, 149142), (318, 125692), (371, 107736), (402, 99428), (424, 94269), (469, 85224), (536, 74571), (636, 62846), (742, 53868), (804, 49714), (938, 42612), (1113, 35912), (1272, 31423), (1407, 28408), (1484, 26934), (1608, 24857), (1876, 21306), (2226, 17956), (2814, 14204), (2968, 13467), (3551, 11256), (3752, 10653), (4452, 8978), (4489, 8904), (5628, 7102)]