63807012932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1\times {\mathrm{7817}}^1$

素因数の和:9900

約数の個数: 48

約数和(自身を含む): 121850722560

約数和(自身を除く): 58043709628

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1987, 2054, 3974, 4108, 7817, 7948, 15634, 25831, 31268, 51662, 101621, 103324, 156973, 203242, 313946, 406484, 617543, 627892, 1235086, 2040649, 2470172, 4081298, 8028059, 8162596, 15532379, 16056118, 31064758, 32112236, 62129516, 201920927, 403841854, 807683708, 1227057941, 2454115882, 4908231764, 15951753233, 31903506466, 63807012932]

約数ペア:

[(1, 63807012932), (2, 31903506466), (4, 15951753233), (13, 4908231764), (26, 2454115882), (52, 1227057941), (79, 807683708), (158, 403841854), (316, 201920927), (1027, 62129516), (1987, 32112236), (2054, 31064758), (3974, 16056118), (4108, 15532379), (7817, 8162596), (7948, 8028059), (15634, 4081298), (25831, 2470172), (31268, 2040649), (51662, 1235086), (101621, 627892), (103324, 617543), (156973, 406484), (203242, 313946)]