64681176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{55001}}^1$

素因数の和:55024

約数の個数: 48

約数和(自身を含む): 188106840

約数和(自身を除く): 123425664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 55001, 110002, 165003, 220004, 330006, 385007, 440008, 660012, 770014, 1155021, 1320024, 1540028, 2310042, 2695049, 3080056, 4620084, 5390098, 8085147, 9240168, 10780196, 16170294, 21560392, 32340588, 64681176]

約数ペア:

[(1, 64681176), (2, 32340588), (3, 21560392), (4, 16170294), (6, 10780196), (7, 9240168), (8, 8085147), (12, 5390098), (14, 4620084), (21, 3080056), (24, 2695049), (28, 2310042), (42, 1540028), (49, 1320024), (56, 1155021), (84, 770014), (98, 660012), (147, 440008), (168, 385007), (196, 330006), (294, 220004), (392, 165003), (588, 110002), (1176, 55001)]