123467688

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12517}}^1$

素因数の和:12666

約数の個数: 48

約数和(自身を含む): 336859380

約数和(自身を除く): 213391692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 12517, 25034, 37551, 50068, 75102, 100136, 112653, 150204, 225306, 300408, 450612, 901224, 1714829, 3429658, 5144487, 6859316, 10288974, 13718632, 15433461, 20577948, 30866922, 41155896, 61733844, 123467688]

約数ペア:

[(1, 123467688), (2, 61733844), (3, 41155896), (4, 30866922), (6, 20577948), (8, 15433461), (9, 13718632), (12, 10288974), (18, 6859316), (24, 5144487), (36, 3429658), (72, 1714829), (137, 901224), (274, 450612), (411, 300408), (548, 225306), (822, 150204), (1096, 112653), (1233, 100136), (1644, 75102), (2466, 50068), (3288, 37551), (4932, 25034), (9864, 12517)]