126672126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 306808320

約数和(自身を除く): 180136194

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 181, 266, 362, 399, 543, 798, 877, 1086, 1267, 1754, 2534, 2631, 3439, 3801, 5262, 6139, 6878, 7602, 10317, 12278, 16663, 18417, 20634, 24073, 33326, 36834, 48146, 49989, 72219, 99978, 116641, 144438, 158737, 233282, 317474, 349923, 476211, 699846, 952422, 1111159, 2222318, 3016003, 3333477, 6032006, 6666954, 9048009, 18096018, 21112021, 42224042, 63336063, 126672126]

約数ペア:

[(1, 126672126), (2, 63336063), (3, 42224042), (6, 21112021), (7, 18096018), (14, 9048009), (19, 6666954), (21, 6032006), (38, 3333477), (42, 3016003), (57, 2222318), (114, 1111159), (133, 952422), (181, 699846), (266, 476211), (362, 349923), (399, 317474), (543, 233282), (798, 158737), (877, 144438), (1086, 116641), (1267, 99978), (1754, 72219), (2534, 49989), (2631, 48146), (3439, 36834), (3801, 33326), (5262, 24073), (6139, 20634), (6878, 18417), (7602, 16663), (10317, 12278)]