70830992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 142725240

約数和(自身を除く): 71894248

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 293, 464, 521, 586, 1042, 1172, 2084, 2344, 4168, 4688, 8336, 8497, 15109, 16994, 30218, 33988, 60436, 67976, 120872, 135952, 152653, 241744, 305306, 610612, 1221224, 2442448, 4426937, 8853874, 17707748, 35415496, 70830992]

約数ペア:

[(1, 70830992), (2, 35415496), (4, 17707748), (8, 8853874), (16, 4426937), (29, 2442448), (58, 1221224), (116, 610612), (232, 305306), (293, 241744), (464, 152653), (521, 135952), (586, 120872), (1042, 67976), (1172, 60436), (2084, 33988), (2344, 30218), (4168, 16994), (4688, 15109), (8336, 8497)]