67557168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67021}}^1$

素因数の和:67042

約数の個数: 60

約数和(自身を含む): 216078928

約数和(自身を除く): 148521760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 67021, 134042, 201063, 268084, 402126, 469147, 536168, 603189, 804252, 938294, 1072336, 1206378, 1407441, 1608504, 1876588, 2412756, 2814882, 3217008, 3753176, 4222323, 4825512, 5629764, 7506352, 8444646, 9651024, 11259528, 16889292, 22519056, 33778584, 67557168]

約数ペア:

[(1, 67557168), (2, 33778584), (3, 22519056), (4, 16889292), (6, 11259528), (7, 9651024), (8, 8444646), (9, 7506352), (12, 5629764), (14, 4825512), (16, 4222323), (18, 3753176), (21, 3217008), (24, 2814882), (28, 2412756), (36, 1876588), (42, 1608504), (48, 1407441), (56, 1206378), (63, 1072336), (72, 938294), (84, 804252), (112, 603189), (126, 536168), (144, 469147), (168, 402126), (252, 268084), (336, 201063), (504, 134042), (1008, 67021)]