128731632

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{5507}}^1$

素因数の和:6005

約数の個数: 40

約数和(自身を含む): 333300096

約数和(自身を除く): 204568464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1461, 1948, 2922, 3896, 5507, 5844, 7792, 11014, 11688, 16521, 22028, 23376, 33042, 44056, 66084, 88112, 132168, 264336, 2681909, 5363818, 8045727, 10727636, 16091454, 21455272, 32182908, 42910544, 64365816, 128731632]

約数ペア:

[(1, 128731632), (2, 64365816), (3, 42910544), (4, 32182908), (6, 21455272), (8, 16091454), (12, 10727636), (16, 8045727), (24, 5363818), (48, 2681909), (487, 264336), (974, 132168), (1461, 88112), (1948, 66084), (2922, 44056), (3896, 33042), (5507, 23376), (5844, 22028), (7792, 16521), (11014, 11688)]