82905144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9311}}^1$

素因数の和:9380

約数の個数: 64

約数和(自身を含む): 241367040

約数和(自身を除く): 158461896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 9311, 18622, 27933, 37244, 55866, 65177, 74488, 111732, 130354, 195531, 223464, 260708, 391062, 493483, 521416, 782124, 986966, 1480449, 1564248, 1973932, 2960898, 3454381, 3947864, 5921796, 6908762, 10363143, 11843592, 13817524, 20726286, 27635048, 41452572, 82905144]

約数ペア:

[(1, 82905144), (2, 41452572), (3, 27635048), (4, 20726286), (6, 13817524), (7, 11843592), (8, 10363143), (12, 6908762), (14, 5921796), (21, 3947864), (24, 3454381), (28, 2960898), (42, 1973932), (53, 1564248), (56, 1480449), (84, 986966), (106, 782124), (159, 521416), (168, 493483), (212, 391062), (318, 260708), (371, 223464), (424, 195531), (636, 130354), (742, 111732), (1113, 74488), (1272, 65177), (1484, 55866), (2226, 37244), (2968, 27933), (4452, 18622), (8904, 9311)]