69928152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{416239}}^1$

素因数の和:416255

約数の個数: 32

約数和(自身を含む): 199795200

約数和(自身を除く): 129867048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 416239, 832478, 1248717, 1664956, 2497434, 2913673, 3329912, 4994868, 5827346, 8741019, 9989736, 11654692, 17482038, 23309384, 34964076, 69928152]

約数ペア:

[(1, 69928152), (2, 34964076), (3, 23309384), (4, 17482038), (6, 11654692), (7, 9989736), (8, 8741019), (12, 5827346), (14, 4994868), (21, 3329912), (24, 2913673), (28, 2497434), (42, 1664956), (56, 1248717), (84, 832478), (168, 416239)]