143638824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{854993}}^1$

素因数の和:855009

約数の個数: 32

約数和(自身を含む): 410397120

約数和(自身を除く): 266758296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 854993, 1709986, 2564979, 3419972, 5129958, 5984951, 6839944, 10259916, 11969902, 17954853, 20519832, 23939804, 35909706, 47879608, 71819412, 143638824]

約数ペア:

[(1, 143638824), (2, 71819412), (3, 47879608), (4, 35909706), (6, 23939804), (7, 20519832), (8, 17954853), (12, 11969902), (14, 10259916), (21, 6839944), (24, 5984951), (28, 5129958), (42, 3419972), (56, 2564979), (84, 1709986), (168, 854993)]