49786339768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{32401}}^1$

素因数の和:33356

約数の個数: 64

約数和(自身を含む): 107315424000

約数和(自身を除く): 57529084232

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 919, 1672, 1838, 3676, 7352, 10109, 17461, 20218, 32401, 34922, 40436, 64802, 69844, 80872, 129604, 139688, 192071, 259208, 356411, 384142, 615619, 712822, 768284, 1231238, 1425644, 1536568, 2462476, 2851288, 4924952, 6771809, 13543618, 27087236, 29776519, 54174472, 59553038, 119106076, 238212152, 327541709, 565753861, 655083418, 1131507722, 1310166836, 2263015444, 2620333672, 4526030888, 6223292471, 12446584942, 24893169884, 49786339768]

約数ペア:

[(1, 49786339768), (2, 24893169884), (4, 12446584942), (8, 6223292471), (11, 4526030888), (19, 2620333672), (22, 2263015444), (38, 1310166836), (44, 1131507722), (76, 655083418), (88, 565753861), (152, 327541709), (209, 238212152), (418, 119106076), (836, 59553038), (919, 54174472), (1672, 29776519), (1838, 27087236), (3676, 13543618), (7352, 6771809), (10109, 4924952), (17461, 2851288), (20218, 2462476), (32401, 1536568), (34922, 1425644), (40436, 1231238), (64802, 768284), (69844, 712822), (80872, 615619), (129604, 384142), (139688, 356411), (192071, 259208)]