83915928

素因数分解:

$2^3\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1621}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 227728800

約数和(自身を除く): 143812872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 719, 1438, 1621, 2157, 2876, 3242, 4314, 4863, 5752, 6471, 6484, 8628, 9726, 12942, 12968, 14589, 17256, 19452, 25884, 29178, 38904, 51768, 58356, 116712, 1165499, 2330998, 3496497, 4661996, 6992994, 9323992, 10489491, 13985988, 20978982, 27971976, 41957964, 83915928]

約数ペア:

[(1, 83915928), (2, 41957964), (3, 27971976), (4, 20978982), (6, 13985988), (8, 10489491), (9, 9323992), (12, 6992994), (18, 4661996), (24, 3496497), (36, 2330998), (72, 1165499), (719, 116712), (1438, 58356), (1621, 51768), (2157, 38904), (2876, 29178), (3242, 25884), (4314, 19452), (4863, 17256), (5752, 14589), (6471, 12968), (6484, 12942), (8628, 9726)]