38277808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 77118080

約数和(自身を除く): 38840272

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 337, 458, 496, 674, 916, 1348, 1832, 2696, 3664, 5392, 7099, 10447, 14198, 20894, 28396, 41788, 56792, 77173, 83576, 113584, 154346, 167152, 308692, 617384, 1234768, 2392363, 4784726, 9569452, 19138904, 38277808]

約数ペア:

[(1, 38277808), (2, 19138904), (4, 9569452), (8, 4784726), (16, 2392363), (31, 1234768), (62, 617384), (124, 308692), (229, 167152), (248, 154346), (337, 113584), (458, 83576), (496, 77173), (674, 56792), (916, 41788), (1348, 28396), (1832, 20894), (2696, 14198), (3664, 10447), (5392, 7099)]