77061768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{458701}}^1$

素因数の和:458717

約数の個数: 32

約数和(自身を含む): 220176960

約数和(自身を除く): 143115192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 458701, 917402, 1376103, 1834804, 2752206, 3210907, 3669608, 5504412, 6421814, 9632721, 11008824, 12843628, 19265442, 25687256, 38530884, 77061768]

約数ペア:

[(1, 77061768), (2, 38530884), (3, 25687256), (4, 19265442), (6, 12843628), (7, 11008824), (8, 9632721), (12, 6421814), (14, 5504412), (21, 3669608), (24, 3210907), (28, 2752206), (42, 1834804), (56, 1376103), (84, 917402), (168, 458701)]