42561224

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 85106700

約数和(自身を除く): 42545476

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 113, 178, 184, 226, 356, 452, 529, 712, 904, 1058, 2047, 2116, 2599, 4094, 4232, 5198, 8188, 10057, 10396, 16376, 20114, 20792, 40228, 47081, 59777, 80456, 94162, 119554, 188324, 231311, 239108, 376648, 462622, 478216, 925244, 1850488, 5320153, 10640306, 21280612, 42561224]

約数ペア:

[(1, 42561224), (2, 21280612), (4, 10640306), (8, 5320153), (23, 1850488), (46, 925244), (89, 478216), (92, 462622), (113, 376648), (178, 239108), (184, 231311), (226, 188324), (356, 119554), (452, 94162), (529, 80456), (712, 59777), (904, 47081), (1058, 40228), (2047, 20792), (2116, 20114), (2599, 16376), (4094, 10396), (4232, 10057), (5198, 8188)]