89524854

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 198169920

約数和(自身を除く): 108645066

約数列:

[1, 2, 3, 6, 9, 18, 79, 157, 158, 237, 314, 401, 471, 474, 711, 802, 942, 1203, 1413, 1422, 2406, 2826, 3609, 7218, 12403, 24806, 31679, 37209, 62957, 63358, 74418, 95037, 111627, 125914, 188871, 190074, 223254, 285111, 377742, 566613, 570222, 1133226, 4973603, 9947206, 14920809, 29841618, 44762427, 89524854]

約数ペア:

[(1, 89524854), (2, 44762427), (3, 29841618), (6, 14920809), (9, 9947206), (18, 4973603), (79, 1133226), (157, 570222), (158, 566613), (237, 377742), (314, 285111), (401, 223254), (471, 190074), (474, 188871), (711, 125914), (802, 111627), (942, 95037), (1203, 74418), (1413, 63358), (1422, 62957), (2406, 37209), (2826, 31679), (3609, 24806), (7218, 12403)]