7768752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5581}}^1$

素因数の和:5621

約数の個数: 40

約数和(自身を含む): 20765040

約数和(自身を除く): 12996288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 5581, 11162, 16743, 22324, 33486, 44648, 66972, 89296, 133944, 161849, 267888, 323698, 485547, 647396, 971094, 1294792, 1942188, 2589584, 3884376, 7768752]

約数ペア:

[(1, 7768752), (2, 3884376), (3, 2589584), (4, 1942188), (6, 1294792), (8, 971094), (12, 647396), (16, 485547), (24, 323698), (29, 267888), (48, 161849), (58, 133944), (87, 89296), (116, 66972), (174, 44648), (232, 33486), (348, 22324), (464, 16743), (696, 11162), (1392, 5581)]