7663308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 19842480

約数和(自身を除く): 12179172

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 61, 76, 87, 114, 116, 122, 174, 183, 228, 244, 348, 361, 366, 551, 722, 732, 1083, 1102, 1159, 1444, 1653, 1769, 2166, 2204, 2318, 3306, 3477, 3538, 4332, 4636, 5307, 6612, 6954, 7076, 10469, 10614, 13908, 20938, 21228, 22021, 31407, 33611, 41876, 44042, 62814, 66063, 67222, 88084, 100833, 125628, 132126, 134444, 201666, 264252, 403332, 638609, 1277218, 1915827, 2554436, 3831654, 7663308]

約数ペア:

[(1, 7663308), (2, 3831654), (3, 2554436), (4, 1915827), (6, 1277218), (12, 638609), (19, 403332), (29, 264252), (38, 201666), (57, 134444), (58, 132126), (61, 125628), (76, 100833), (87, 88084), (114, 67222), (116, 66063), (122, 62814), (174, 44042), (183, 41876), (228, 33611), (244, 31407), (348, 22021), (361, 21228), (366, 20938), (551, 13908), (722, 10614), (732, 10469), (1083, 7076), (1102, 6954), (1159, 6612), (1444, 5307), (1653, 4636), (1769, 4332), (2166, 3538), (2204, 3477), (2318, 3306)]