142879632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{425237}}^1$

素因数の和:425255

約数の個数: 40

約数和(自身を含む): 421836096

約数和(自身を除く): 278956464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 425237, 850474, 1275711, 1700948, 2551422, 2976659, 3401896, 5102844, 5953318, 6803792, 8929977, 10205688, 11906636, 17859954, 20411376, 23813272, 35719908, 47626544, 71439816, 142879632]

約数ペア:

[(1, 142879632), (2, 71439816), (3, 47626544), (4, 35719908), (6, 23813272), (7, 20411376), (8, 17859954), (12, 11906636), (14, 10205688), (16, 8929977), (21, 6803792), (24, 5953318), (28, 5102844), (42, 3401896), (48, 2976659), (56, 2551422), (84, 1700948), (112, 1275711), (168, 850474), (336, 425237)]