126595518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 314202240

約数和(自身を除く): 187606722

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 131, 133, 147, 173, 262, 266, 294, 346, 393, 399, 519, 786, 798, 917, 931, 1038, 1211, 1834, 1862, 2422, 2489, 2751, 2793, 3287, 3633, 4978, 5502, 5586, 6419, 6574, 7266, 7467, 8477, 9861, 12838, 14934, 16954, 17423, 19257, 19722, 22663, 23009, 25431, 34846, 38514, 45326, 46018, 50862, 52269, 67989, 69027, 104538, 121961, 135978, 138054, 158641, 161063, 243922, 317282, 322126, 365883, 430597, 475923, 483189, 731766, 861194, 951846, 966378, 1110487, 1291791, 2220974, 2583582, 3014179, 3331461, 6028358, 6662922, 9042537, 18085074, 21099253, 42198506, 63297759, 126595518]

約数ペア:

[(1, 126595518), (2, 63297759), (3, 42198506), (6, 21099253), (7, 18085074), (14, 9042537), (19, 6662922), (21, 6028358), (38, 3331461), (42, 3014179), (49, 2583582), (57, 2220974), (98, 1291791), (114, 1110487), (131, 966378), (133, 951846), (147, 861194), (173, 731766), (262, 483189), (266, 475923), (294, 430597), (346, 365883), (393, 322126), (399, 317282), (519, 243922), (786, 161063), (798, 158641), (917, 138054), (931, 135978), (1038, 121961), (1211, 104538), (1834, 69027), (1862, 67989), (2422, 52269), (2489, 50862), (2751, 46018), (2793, 45326), (3287, 38514), (3633, 34846), (4978, 25431), (5502, 23009), (5586, 22663), (6419, 19722), (6574, 19257), (7266, 17423), (7467, 16954), (8477, 14934), (9861, 12838)]