31076276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 68328960

約数和(自身を除く): 37252684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 619, 652, 1141, 1238, 1793, 2282, 2476, 3586, 4333, 4564, 6809, 7172, 8666, 12551, 13618, 17332, 25102, 27236, 47663, 50204, 95326, 100897, 190652, 201794, 403588, 706279, 1109867, 1412558, 2219734, 2825116, 4439468, 7769069, 15538138, 31076276]

約数ペア:

[(1, 31076276), (2, 15538138), (4, 7769069), (7, 4439468), (11, 2825116), (14, 2219734), (22, 1412558), (28, 1109867), (44, 706279), (77, 403588), (154, 201794), (163, 190652), (308, 100897), (326, 95326), (619, 50204), (652, 47663), (1141, 27236), (1238, 25102), (1793, 17332), (2282, 13618), (2476, 12551), (3586, 8666), (4333, 7172), (4564, 6809)]