89966492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6793}}^1$

素因数の和:6858

約数の個数: 48

約数和(自身を含む): 200884992

約数和(自身を除く): 110918500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 6793, 13244, 13586, 27172, 47551, 74723, 95102, 149446, 190204, 292099, 298892, 523061, 584198, 1046122, 1168396, 2044693, 2092244, 3213089, 4089386, 6426178, 8178772, 12852356, 22491623, 44983246, 89966492]

約数ペア:

[(1, 89966492), (2, 44983246), (4, 22491623), (7, 12852356), (11, 8178772), (14, 6426178), (22, 4089386), (28, 3213089), (43, 2092244), (44, 2044693), (77, 1168396), (86, 1046122), (154, 584198), (172, 523061), (301, 298892), (308, 292099), (473, 190204), (602, 149446), (946, 95102), (1204, 74723), (1892, 47551), (3311, 27172), (6622, 13586), (6793, 13244)]