27194857928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{359987}}^1$

素因数の和:360090

約数の個数: 64

約数和(自身を含む): 62205926400

約数和(自身を除く): 35011068472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 497, 532, 568, 994, 1064, 1349, 1988, 2698, 3976, 5396, 9443, 10792, 18886, 37772, 75544, 359987, 719974, 1439948, 2519909, 2879896, 5039818, 6839753, 10079636, 13679506, 20159272, 25559077, 27359012, 47878271, 51118154, 54718024, 95756542, 102236308, 178913539, 191513084, 204472616, 357827078, 383026168, 485622463, 715654156, 971244926, 1431308312, 1942489852, 3399357241, 3884979704, 6798714482, 13597428964, 27194857928]

約数ペア:

[(1, 27194857928), (2, 13597428964), (4, 6798714482), (7, 3884979704), (8, 3399357241), (14, 1942489852), (19, 1431308312), (28, 971244926), (38, 715654156), (56, 485622463), (71, 383026168), (76, 357827078), (133, 204472616), (142, 191513084), (152, 178913539), (266, 102236308), (284, 95756542), (497, 54718024), (532, 51118154), (568, 47878271), (994, 27359012), (1064, 25559077), (1349, 20159272), (1988, 13679506), (2698, 10079636), (3976, 6839753), (5396, 5039818), (9443, 2879896), (10792, 2519909), (18886, 1439948), (37772, 719974), (75544, 359987)]