80457963268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{195691}}^1$

素因数の和:195868

約数の個数: 48

約数和(自身を含む): 151888302720

約数和(自身を除く): 71430339452

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 109, 164, 218, 436, 943, 1886, 2507, 3772, 4469, 5014, 8938, 10028, 17876, 102787, 195691, 205574, 391382, 411148, 782764, 4500893, 8023331, 9001786, 16046662, 18003572, 21330319, 32093324, 42660638, 85321276, 184536613, 369073226, 490597337, 738146452, 874543079, 981194674, 1749086158, 1962389348, 3498172316, 20114490817, 40228981634, 80457963268]

約数ペア:

[(1, 80457963268), (2, 40228981634), (4, 20114490817), (23, 3498172316), (41, 1962389348), (46, 1749086158), (82, 981194674), (92, 874543079), (109, 738146452), (164, 490597337), (218, 369073226), (436, 184536613), (943, 85321276), (1886, 42660638), (2507, 32093324), (3772, 21330319), (4469, 18003572), (5014, 16046662), (8938, 9001786), (10028, 8023331), (17876, 4500893), (102787, 782764), (195691, 411148), (205574, 391382)]