66535552

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{30577}}^1$

素因数の和:30608

約数の個数: 32

約数和(自身を含む): 140353020

約数和(自身を除く): 73817468

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 30577, 61154, 122308, 244616, 489232, 519809, 978464, 1039618, 1956928, 2079236, 3913856, 4158472, 8316944, 16633888, 33267776, 66535552]

約数ペア:

[(1, 66535552), (2, 33267776), (4, 16633888), (8, 8316944), (16, 4158472), (17, 3913856), (32, 2079236), (34, 1956928), (64, 1039618), (68, 978464), (128, 519809), (136, 489232), (272, 244616), (544, 122308), (1088, 61154), (2176, 30577)]