125744724

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{18481}}^1$

素因数の和:18507

約数の個数: 72

約数和(自身を含む): 376737088

約数和(自身を除く): 250992364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 18481, 36962, 55443, 73924, 110886, 129367, 166329, 221772, 258734, 332658, 388101, 498987, 517468, 665316, 776202, 997974, 1164303, 1496961, 1552404, 1995948, 2328606, 2993922, 3492909, 4490883, 4657212, 5987844, 6985818, 8981766, 10478727, 13971636, 17963532, 20957454, 31436181, 41914908, 62872362, 125744724]

約数ペア:

[(1, 125744724), (2, 62872362), (3, 41914908), (4, 31436181), (6, 20957454), (7, 17963532), (9, 13971636), (12, 10478727), (14, 8981766), (18, 6985818), (21, 5987844), (27, 4657212), (28, 4490883), (36, 3492909), (42, 2993922), (54, 2328606), (63, 1995948), (81, 1552404), (84, 1496961), (108, 1164303), (126, 997974), (162, 776202), (189, 665316), (243, 517468), (252, 498987), (324, 388101), (378, 332658), (486, 258734), (567, 221772), (756, 166329), (972, 129367), (1134, 110886), (1701, 73924), (2268, 55443), (3402, 36962), (6804, 18481)]