77914844

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6089}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 156196320

約数和(自身を除く): 78281476

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 6089, 6398, 12178, 12796, 24356, 42623, 85246, 170492, 2782673, 5565346, 11130692, 19478711, 38957422, 77914844]

約数ペア:

[(1, 77914844), (2, 38957422), (4, 19478711), (7, 11130692), (14, 5565346), (28, 2782673), (457, 170492), (914, 85246), (1828, 42623), (3199, 24356), (6089, 12796), (6398, 12178)]