123774168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1051}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 354481920

約数和(自身を除く): 230707752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 701, 1051, 1402, 2102, 2103, 2804, 3153, 4204, 4206, 4907, 5608, 6306, 7357, 8408, 8412, 9814, 12612, 14714, 14721, 16824, 19628, 22071, 25224, 29428, 29442, 39256, 44142, 58856, 58884, 88284, 117768, 176568, 736751, 1473502, 2210253, 2947004, 4420506, 5157257, 5894008, 8841012, 10314514, 15471771, 17682024, 20629028, 30943542, 41258056, 61887084, 123774168]

約数ペア:

[(1, 123774168), (2, 61887084), (3, 41258056), (4, 30943542), (6, 20629028), (7, 17682024), (8, 15471771), (12, 10314514), (14, 8841012), (21, 5894008), (24, 5157257), (28, 4420506), (42, 2947004), (56, 2210253), (84, 1473502), (168, 736751), (701, 176568), (1051, 117768), (1402, 88284), (2102, 58884), (2103, 58856), (2804, 44142), (3153, 39256), (4204, 29442), (4206, 29428), (4907, 25224), (5608, 22071), (6306, 19628), (7357, 16824), (8408, 14721), (8412, 14714), (9814, 12612)]