7272678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 17524080

約数和(自身を除く): 10251402

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 853, 1218, 1421, 1706, 2559, 2842, 4263, 5118, 5971, 8526, 11942, 17913, 24737, 35826, 41797, 49474, 74211, 83594, 125391, 148422, 173159, 250782, 346318, 519477, 1038954, 1212113, 2424226, 3636339, 7272678]

約数ペア:

[(1, 7272678), (2, 3636339), (3, 2424226), (6, 1212113), (7, 1038954), (14, 519477), (21, 346318), (29, 250782), (42, 173159), (49, 148422), (58, 125391), (87, 83594), (98, 74211), (147, 49474), (174, 41797), (203, 35826), (294, 24737), (406, 17913), (609, 11942), (853, 8526), (1218, 5971), (1421, 5118), (1706, 4263), (2559, 2842)]