7689234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 10973166

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 59, 87, 107, 118, 174, 177, 203, 214, 321, 354, 406, 413, 609, 642, 749, 826, 1218, 1239, 1498, 1711, 2247, 2478, 3103, 3422, 4494, 5133, 6206, 6313, 9309, 10266, 11977, 12626, 18618, 18939, 21721, 23954, 35931, 37878, 43442, 44191, 65163, 71862, 88382, 130326, 132573, 183077, 265146, 366154, 549231, 1098462, 1281539, 2563078, 3844617, 7689234]

約数ペア:

[(1, 7689234), (2, 3844617), (3, 2563078), (6, 1281539), (7, 1098462), (14, 549231), (21, 366154), (29, 265146), (42, 183077), (58, 132573), (59, 130326), (87, 88382), (107, 71862), (118, 65163), (174, 44191), (177, 43442), (203, 37878), (214, 35931), (321, 23954), (354, 21721), (406, 18939), (413, 18618), (609, 12626), (642, 11977), (749, 10266), (826, 9309), (1218, 6313), (1239, 6206), (1498, 5133), (1711, 4494), (2247, 3422), (2478, 3103)]