41149983856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{862177}}^1$

素因数の和:862361

約数の個数: 40

約数和(自身を含む): 84458956880

約数和(自身を除く): 43308973024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 862177, 1724354, 3448708, 6897416, 13794832, 16381363, 32762726, 65525452, 131050904, 135361789, 262101808, 270723578, 541447156, 1082894312, 2165788624, 2571873991, 5143747982, 10287495964, 20574991928, 41149983856]

約数ペア:

[(1, 41149983856), (2, 20574991928), (4, 10287495964), (8, 5143747982), (16, 2571873991), (19, 2165788624), (38, 1082894312), (76, 541447156), (152, 270723578), (157, 262101808), (304, 135361789), (314, 131050904), (628, 65525452), (1256, 32762726), (2512, 16381363), (2983, 13794832), (5966, 6897416), (11932, 3448708), (23864, 1724354), (47728, 862177)]