8489328

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 23141376

約数和(自身を除く): 14652048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 71, 94, 106, 141, 142, 159, 188, 212, 213, 282, 284, 318, 376, 424, 426, 564, 568, 636, 752, 848, 852, 1128, 1136, 1272, 1704, 2256, 2491, 2544, 3337, 3408, 3763, 4982, 6674, 7473, 7526, 9964, 10011, 11289, 13348, 14946, 15052, 19928, 20022, 22578, 26696, 29892, 30104, 39856, 40044, 45156, 53392, 59784, 60208, 80088, 90312, 119568, 160176, 176861, 180624, 353722, 530583, 707444, 1061166, 1414888, 2122332, 2829776, 4244664, 8489328]

約数ペア:

[(1, 8489328), (2, 4244664), (3, 2829776), (4, 2122332), (6, 1414888), (8, 1061166), (12, 707444), (16, 530583), (24, 353722), (47, 180624), (48, 176861), (53, 160176), (71, 119568), (94, 90312), (106, 80088), (141, 60208), (142, 59784), (159, 53392), (188, 45156), (212, 40044), (213, 39856), (282, 30104), (284, 29892), (318, 26696), (376, 22578), (424, 20022), (426, 19928), (564, 15052), (568, 14946), (636, 13348), (752, 11289), (848, 10011), (852, 9964), (1128, 7526), (1136, 7473), (1272, 6674), (1704, 4982), (2256, 3763), (2491, 3408), (2544, 3337)]