83781308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{9001}}^1$

素因数の和:9197

約数の個数: 24

約数和(自身を含む): 158795280

約数和(自身を除く): 75013972

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9001, 9308, 18002, 36004, 117013, 234026, 468052, 1611179, 3222358, 6444716, 20945327, 41890654, 83781308]

約数ペア:

[(1, 83781308), (2, 41890654), (4, 20945327), (13, 6444716), (26, 3222358), (52, 1611179), (179, 468052), (358, 234026), (716, 117013), (2327, 36004), (4654, 18002), (9001, 9308)]