26175968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 64774080

約数和(自身を除く): 38598112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 101, 104, 112, 178, 182, 202, 208, 224, 356, 364, 404, 416, 623, 707, 712, 728, 808, 1157, 1246, 1313, 1414, 1424, 1456, 1616, 2314, 2492, 2626, 2828, 2848, 2912, 3232, 4628, 4984, 5252, 5656, 8099, 8989, 9191, 9256, 9968, 10504, 11312, 16198, 17978, 18382, 18512, 19936, 21008, 22624, 32396, 35956, 36764, 37024, 42016, 62923, 64792, 71912, 73528, 116857, 125846, 129584, 143824, 147056, 233714, 251692, 259168, 287648, 294112, 467428, 503384, 817999, 934856, 1006768, 1635998, 1869712, 2013536, 3271996, 3739424, 6543992, 13087984, 26175968]

約数ペア:

[(1, 26175968), (2, 13087984), (4, 6543992), (7, 3739424), (8, 3271996), (13, 2013536), (14, 1869712), (16, 1635998), (26, 1006768), (28, 934856), (32, 817999), (52, 503384), (56, 467428), (89, 294112), (91, 287648), (101, 259168), (104, 251692), (112, 233714), (178, 147056), (182, 143824), (202, 129584), (208, 125846), (224, 116857), (356, 73528), (364, 71912), (404, 64792), (416, 62923), (623, 42016), (707, 37024), (712, 36764), (728, 35956), (808, 32396), (1157, 22624), (1246, 21008), (1313, 19936), (1414, 18512), (1424, 18382), (1456, 17978), (1616, 16198), (2314, 11312), (2492, 10504), (2626, 9968), (2828, 9256), (2848, 9191), (2912, 8989), (3232, 8099), (4628, 5656), (4984, 5252)]