84130384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{673}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 176094632

約数和(自身を除く): 91964248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 601, 673, 1202, 1346, 2404, 2692, 4808, 5384, 7813, 8749, 9616, 10768, 15626, 17498, 31252, 34996, 62504, 69992, 125008, 139984, 404473, 808946, 1617892, 3235784, 5258149, 6471568, 10516298, 21032596, 42065192, 84130384]

約数ペア:

[(1, 84130384), (2, 42065192), (4, 21032596), (8, 10516298), (13, 6471568), (16, 5258149), (26, 3235784), (52, 1617892), (104, 808946), (208, 404473), (601, 139984), (673, 125008), (1202, 69992), (1346, 62504), (2404, 34996), (2692, 31252), (4808, 17498), (5384, 15626), (7813, 10768), (8749, 9616)]