70626937388

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{91229}}^1$

素因数の和:91926

約数の個数: 48

約数和(自身を含む): 144765223680

約数和(自身を除く): 74138286292

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 643, 1204, 1286, 2572, 4501, 9002, 18004, 27649, 55298, 91229, 110596, 182458, 193543, 364916, 387086, 638603, 774172, 1277206, 2554412, 3922847, 7845694, 15691388, 27459929, 54919858, 58660247, 109839716, 117320494, 234640988, 410621729, 821243458, 1642486916, 2522390621, 5044781242, 10089562484, 17656734347, 35313468694, 70626937388]

約数ペア:

[(1, 70626937388), (2, 35313468694), (4, 17656734347), (7, 10089562484), (14, 5044781242), (28, 2522390621), (43, 1642486916), (86, 821243458), (172, 410621729), (301, 234640988), (602, 117320494), (643, 109839716), (1204, 58660247), (1286, 54919858), (2572, 27459929), (4501, 15691388), (9002, 7845694), (18004, 3922847), (27649, 2554412), (55298, 1277206), (91229, 774172), (110596, 638603), (182458, 387086), (193543, 364916)]