80767656

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10891}}^1$

素因数の和:11006

約数の個数: 48

約数和(自身を含む): 220889760

約数和(自身を除く): 140122104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 10891, 21782, 32673, 43564, 65346, 87128, 98019, 130692, 196038, 261384, 392076, 784152, 1121773, 2243546, 3365319, 4487092, 6730638, 8974184, 10095957, 13461276, 20191914, 26922552, 40383828, 80767656]

約数ペア:

[(1, 80767656), (2, 40383828), (3, 26922552), (4, 20191914), (6, 13461276), (8, 10095957), (9, 8974184), (12, 6730638), (18, 4487092), (24, 3365319), (36, 2243546), (72, 1121773), (103, 784152), (206, 392076), (309, 261384), (412, 196038), (618, 130692), (824, 98019), (927, 87128), (1236, 65346), (1854, 43564), (2472, 32673), (3708, 21782), (7416, 10891)]