31426512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50363}}^1$

素因数の和:50387

約数の個数: 40

約数和(自身を含む): 87431904

約数和(自身を除く): 56005392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 50363, 100726, 151089, 201452, 302178, 402904, 604356, 654719, 805808, 1208712, 1309438, 1964157, 2417424, 2618876, 3928314, 5237752, 7856628, 10475504, 15713256, 31426512]

約数ペア:

[(1, 31426512), (2, 15713256), (3, 10475504), (4, 7856628), (6, 5237752), (8, 3928314), (12, 2618876), (13, 2417424), (16, 1964157), (24, 1309438), (26, 1208712), (39, 805808), (48, 654719), (52, 604356), (78, 402904), (104, 302178), (156, 201452), (208, 151089), (312, 100726), (624, 50363)]