172013268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 478114560

約数和(自身を除く): 306101292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 241, 293, 348, 406, 482, 586, 609, 723, 812, 879, 964, 1172, 1218, 1446, 1687, 1758, 2051, 2436, 2892, 3374, 3516, 4102, 5061, 6153, 6748, 6989, 8204, 8497, 10122, 12306, 13978, 16994, 20244, 20967, 24612, 25491, 27956, 33988, 41934, 48923, 50982, 59479, 70613, 83868, 97846, 101964, 118958, 141226, 146769, 178437, 195692, 211839, 237916, 282452, 293538, 356874, 423678, 494291, 587076, 713748, 847356, 988582, 1482873, 1977164, 2047777, 2965746, 4095554, 5931492, 6143331, 8191108, 12286662, 14334439, 24573324, 28668878, 43003317, 57337756, 86006634, 172013268]

約数ペア:

[(1, 172013268), (2, 86006634), (3, 57337756), (4, 43003317), (6, 28668878), (7, 24573324), (12, 14334439), (14, 12286662), (21, 8191108), (28, 6143331), (29, 5931492), (42, 4095554), (58, 2965746), (84, 2047777), (87, 1977164), (116, 1482873), (174, 988582), (203, 847356), (241, 713748), (293, 587076), (348, 494291), (406, 423678), (482, 356874), (586, 293538), (609, 282452), (723, 237916), (812, 211839), (879, 195692), (964, 178437), (1172, 146769), (1218, 141226), (1446, 118958), (1687, 101964), (1758, 97846), (2051, 83868), (2436, 70613), (2892, 59479), (3374, 50982), (3516, 48923), (4102, 41934), (5061, 33988), (6153, 27956), (6748, 25491), (6989, 24612), (8204, 20967), (8497, 20244), (10122, 16994), (12306, 13978)]