77393584

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 154865088

約数和(自身を除く): 77471504

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 194, 376, 388, 752, 776, 1061, 1552, 2122, 4244, 4559, 8488, 9118, 16976, 18236, 36472, 49867, 72944, 99734, 102917, 199468, 205834, 398936, 411668, 797872, 823336, 1646672, 4837099, 9674198, 19348396, 38696792, 77393584]

約数ペア:

[(1, 77393584), (2, 38696792), (4, 19348396), (8, 9674198), (16, 4837099), (47, 1646672), (94, 823336), (97, 797872), (188, 411668), (194, 398936), (376, 205834), (388, 199468), (752, 102917), (776, 99734), (1061, 72944), (1552, 49867), (2122, 36472), (4244, 18236), (4559, 16976), (8488, 9118)]