48121807716

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{647}}^1\times {\mathrm{8039}}^1$

素因数の和:8953

約数の個数: 72

約数和(自身を含む): 122318501760

約数和(自身を除く): 74196694044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 647, 771, 1028, 1294, 1542, 1941, 2313, 2588, 3084, 3882, 4626, 5823, 7764, 8039, 9252, 11646, 16078, 23292, 24117, 32156, 48234, 72351, 96468, 144702, 166279, 289404, 332558, 498837, 665116, 997674, 1496511, 1995348, 2066023, 2993022, 4132046, 5201233, 5986044, 6198069, 8264092, 10402466, 12396138, 15603699, 18594207, 20804932, 24792276, 31207398, 37188414, 46811097, 62414796, 74376828, 93622194, 187244388, 1336716881, 2673433762, 4010150643, 5346867524, 8020301286, 12030451929, 16040602572, 24060903858, 48121807716]

約数ペア:

[(1, 48121807716), (2, 24060903858), (3, 16040602572), (4, 12030451929), (6, 8020301286), (9, 5346867524), (12, 4010150643), (18, 2673433762), (36, 1336716881), (257, 187244388), (514, 93622194), (647, 74376828), (771, 62414796), (1028, 46811097), (1294, 37188414), (1542, 31207398), (1941, 24792276), (2313, 20804932), (2588, 18594207), (3084, 15603699), (3882, 12396138), (4626, 10402466), (5823, 8264092), (7764, 6198069), (8039, 5986044), (9252, 5201233), (11646, 4132046), (16078, 2993022), (23292, 2066023), (24117, 1995348), (32156, 1496511), (48234, 997674), (72351, 665116), (96468, 498837), (144702, 332558), (166279, 289404)]