90762776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 190881600

約数和(自身を除く): 100118824

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 103, 104, 148, 206, 229, 296, 412, 458, 481, 824, 916, 962, 1339, 1832, 1924, 2678, 2977, 3811, 3848, 5356, 5954, 7622, 8473, 10712, 11908, 15244, 16946, 23587, 23816, 30488, 33892, 47174, 49543, 67784, 94348, 99086, 110149, 188696, 198172, 220298, 306631, 396344, 440596, 613262, 872719, 881192, 1226524, 1745438, 2453048, 3490876, 6981752, 11345347, 22690694, 45381388, 90762776]

約数ペア:

[(1, 90762776), (2, 45381388), (4, 22690694), (8, 11345347), (13, 6981752), (26, 3490876), (37, 2453048), (52, 1745438), (74, 1226524), (103, 881192), (104, 872719), (148, 613262), (206, 440596), (229, 396344), (296, 306631), (412, 220298), (458, 198172), (481, 188696), (824, 110149), (916, 99086), (962, 94348), (1339, 67784), (1832, 49543), (1924, 47174), (2678, 33892), (2977, 30488), (3811, 23816), (3848, 23587), (5356, 16946), (5954, 15244), (7622, 11908), (8473, 10712)]