71722518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5387}}^1$

素因数の和:5716

約数の個数: 32

約数和(自身を含む): 164484864

約数和(自身を除く): 92762346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 5387, 6657, 10774, 13314, 16161, 32322, 37709, 75418, 113127, 226254, 1707679, 3415358, 5123037, 10246074, 11953753, 23907506, 35861259, 71722518]

約数ペア:

[(1, 71722518), (2, 35861259), (3, 23907506), (6, 11953753), (7, 10246074), (14, 5123037), (21, 3415358), (42, 1707679), (317, 226254), (634, 113127), (951, 75418), (1902, 37709), (2219, 32322), (4438, 16161), (5387, 13314), (6657, 10774)]