172336403824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1378603}}^1$

素因数の和:1379225

約数の個数: 40

約数和(自身を含む): 360185109872

約数和(自身を除く): 187848706048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 601, 1202, 2404, 4808, 7813, 9616, 15626, 31252, 62504, 125008, 1378603, 2757206, 5514412, 11028824, 17921839, 22057648, 35843678, 71687356, 143374712, 286749424, 828540403, 1657080806, 3314161612, 6628323224, 10771025239, 13256646448, 21542050478, 43084100956, 86168201912, 172336403824]

約数ペア:

[(1, 172336403824), (2, 86168201912), (4, 43084100956), (8, 21542050478), (13, 13256646448), (16, 10771025239), (26, 6628323224), (52, 3314161612), (104, 1657080806), (208, 828540403), (601, 286749424), (1202, 143374712), (2404, 71687356), (4808, 35843678), (7813, 22057648), (9616, 17921839), (15626, 11028824), (31252, 5514412), (62504, 2757206), (125008, 1378603)]