66919608

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14753}}^1$

素因数の和:14778

約数の個数: 80

約数和(自身を含む): 214228080

約数和(自身を除く): 147308472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14753, 29506, 44259, 59012, 88518, 103271, 118024, 132777, 177036, 206542, 265554, 309813, 354072, 398331, 413084, 531108, 619626, 796662, 826168, 929439, 1062216, 1194993, 1239252, 1593324, 1858878, 2389986, 2478504, 2788317, 3186648, 3717756, 4779972, 5576634, 7435512, 8364951, 9559944, 11153268, 16729902, 22306536, 33459804, 66919608]

約数ペア:

[(1, 66919608), (2, 33459804), (3, 22306536), (4, 16729902), (6, 11153268), (7, 9559944), (8, 8364951), (9, 7435512), (12, 5576634), (14, 4779972), (18, 3717756), (21, 3186648), (24, 2788317), (27, 2478504), (28, 2389986), (36, 1858878), (42, 1593324), (54, 1239252), (56, 1194993), (63, 1062216), (72, 929439), (81, 826168), (84, 796662), (108, 619626), (126, 531108), (162, 413084), (168, 398331), (189, 354072), (216, 309813), (252, 265554), (324, 206542), (378, 177036), (504, 132777), (567, 118024), (648, 103271), (756, 88518), (1134, 59012), (1512, 44259), (2268, 29506), (4536, 14753)]