172430568

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{40591}}^1$

素因数の和:40662

約数の個数: 48

約数和(自身を含む): 474926400

約数和(自身を除く): 302495832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 40591, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 730638, 974184, 1461276, 2394869, 2922552, 4789738, 7184607, 9579476, 14369214, 19158952, 21553821, 28738428, 43107642, 57476856, 86215284, 172430568]

約数ペア:

[(1, 172430568), (2, 86215284), (3, 57476856), (4, 43107642), (6, 28738428), (8, 21553821), (9, 19158952), (12, 14369214), (18, 9579476), (24, 7184607), (36, 4789738), (59, 2922552), (72, 2394869), (118, 1461276), (177, 974184), (236, 730638), (354, 487092), (472, 365319), (531, 324728), (708, 243546), (1062, 162364), (1416, 121773), (2124, 81182), (4248, 40591)]