81424248

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{57503}}^1$

素因数の和:57571

約数の個数: 32

約数和(自身を含む): 207014400

約数和(自身を除く): 125590152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 57503, 115006, 172509, 230012, 345018, 460024, 690036, 1380072, 3392677, 6785354, 10178031, 13570708, 20356062, 27141416, 40712124, 81424248]

約数ペア:

[(1, 81424248), (2, 40712124), (3, 27141416), (4, 20356062), (6, 13570708), (8, 10178031), (12, 6785354), (24, 3392677), (59, 1380072), (118, 690036), (177, 460024), (236, 345018), (354, 230012), (472, 172509), (708, 115006), (1416, 57503)]