42916276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 84797440

約数和(自身を除く): 41881164

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 124, 158, 316, 337, 403, 674, 806, 1027, 1348, 1612, 2054, 2449, 4108, 4381, 4898, 8762, 9796, 10447, 17524, 20894, 26623, 31837, 41788, 53246, 63674, 106492, 127348, 135811, 271622, 346099, 543244, 692198, 825313, 1384396, 1650626, 3301252, 10729069, 21458138, 42916276]

約数ペア:

[(1, 42916276), (2, 21458138), (4, 10729069), (13, 3301252), (26, 1650626), (31, 1384396), (52, 825313), (62, 692198), (79, 543244), (124, 346099), (158, 271622), (316, 135811), (337, 127348), (403, 106492), (674, 63674), (806, 53246), (1027, 41788), (1348, 31837), (1612, 26623), (2054, 20894), (2449, 17524), (4108, 10447), (4381, 9796), (4898, 8762)]