15673862394

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{221401}}^1$

素因数の和:221457

約数の個数: 80

約数和(自身を含む): 38577084480

約数和(自身を除く): 22903222086

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 1539, 1863, 2622, 3078, 3726, 3933, 7866, 11799, 23598, 35397, 70794, 221401, 442802, 664203, 1328406, 1992609, 3985218, 4206619, 5092223, 5977827, 8413238, 10184446, 11955654, 12619857, 15276669, 17933481, 25239714, 30553338, 35866962, 37859571, 45830007, 75719142, 91660014, 96752237, 113578713, 137490021, 193504474, 227157426, 274980042, 290256711, 340736139, 412470063, 580513422, 681472278, 824940126, 870770133, 1741540266, 2612310399, 5224620798, 7836931197, 15673862394]

約数ペア:

[(1, 15673862394), (2, 7836931197), (3, 5224620798), (6, 2612310399), (9, 1741540266), (18, 870770133), (19, 824940126), (23, 681472278), (27, 580513422), (38, 412470063), (46, 340736139), (54, 290256711), (57, 274980042), (69, 227157426), (81, 193504474), (114, 137490021), (138, 113578713), (162, 96752237), (171, 91660014), (207, 75719142), (342, 45830007), (414, 37859571), (437, 35866962), (513, 30553338), (621, 25239714), (874, 17933481), (1026, 15276669), (1242, 12619857), (1311, 11955654), (1539, 10184446), (1863, 8413238), (2622, 5977827), (3078, 5092223), (3726, 4206619), (3933, 3985218), (7866, 1992609), (11799, 1328406), (23598, 664203), (35397, 442802), (70794, 221401)]