74514216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6247}}^1$

素因数の和:6334

約数の個数: 64

約数和(自身を含む): 215930880

約数和(自身を除く): 141416664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6247, 11928, 12494, 18741, 24988, 37482, 43729, 49976, 74964, 87458, 131187, 149928, 174916, 262374, 349832, 443537, 524748, 887074, 1049496, 1330611, 1774148, 2661222, 3104759, 3548296, 5322444, 6209518, 9314277, 10644888, 12419036, 18628554, 24838072, 37257108, 74514216]

約数ペア:

[(1, 74514216), (2, 37257108), (3, 24838072), (4, 18628554), (6, 12419036), (7, 10644888), (8, 9314277), (12, 6209518), (14, 5322444), (21, 3548296), (24, 3104759), (28, 2661222), (42, 1774148), (56, 1330611), (71, 1049496), (84, 887074), (142, 524748), (168, 443537), (213, 349832), (284, 262374), (426, 174916), (497, 149928), (568, 131187), (852, 87458), (994, 74964), (1491, 49976), (1704, 43729), (1988, 37482), (2982, 24988), (3976, 18741), (5964, 12494), (6247, 11928)]