74993488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 148428000

約数和(自身を除く): 73434512

約数列:

[1, 2, 4, 8, 16, 83, 149, 166, 298, 332, 379, 596, 664, 758, 1192, 1328, 1516, 2384, 3032, 6064, 12367, 24734, 31457, 49468, 56471, 62914, 98936, 112942, 125828, 197872, 225884, 251656, 451768, 503312, 903536, 4687093, 9374186, 18748372, 37496744, 74993488]

約数ペア:

[(1, 74993488), (2, 37496744), (4, 18748372), (8, 9374186), (16, 4687093), (83, 903536), (149, 503312), (166, 451768), (298, 251656), (332, 225884), (379, 197872), (596, 125828), (664, 112942), (758, 98936), (1192, 62914), (1328, 56471), (1516, 49468), (2384, 31457), (3032, 24734), (6064, 12367)]