39129304

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 75151440

約数和(自身を除く): 36022136

約数列:

[1, 2, 4, 8, 61, 122, 181, 244, 362, 443, 488, 724, 886, 1448, 1772, 3544, 11041, 22082, 27023, 44164, 54046, 80183, 88328, 108092, 160366, 216184, 320732, 641464, 4891163, 9782326, 19564652, 39129304]

約数ペア:

[(1, 39129304), (2, 19564652), (4, 9782326), (8, 4891163), (61, 641464), (122, 320732), (181, 216184), (244, 160366), (362, 108092), (443, 88328), (488, 80183), (724, 54046), (886, 44164), (1448, 27023), (1772, 22082), (3544, 11041)]