72087792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3030

約数の個数: 80

約数和(自身を含む): 215819520

約数和(自身を除く): 143731728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2939, 3066, 3504, 4088, 5878, 6132, 8176, 8817, 11756, 12264, 17634, 20573, 23512, 24528, 35268, 41146, 47024, 61719, 70536, 82292, 123438, 141072, 164584, 214547, 246876, 329168, 429094, 493752, 643641, 858188, 987504, 1287282, 1501829, 1716376, 2574564, 3003658, 3432752, 4505487, 5149128, 6007316, 9010974, 10298256, 12014632, 18021948, 24029264, 36043896, 72087792]

約数ペア:

[(1, 72087792), (2, 36043896), (3, 24029264), (4, 18021948), (6, 12014632), (7, 10298256), (8, 9010974), (12, 6007316), (14, 5149128), (16, 4505487), (21, 3432752), (24, 3003658), (28, 2574564), (42, 1716376), (48, 1501829), (56, 1287282), (73, 987504), (84, 858188), (112, 643641), (146, 493752), (168, 429094), (219, 329168), (292, 246876), (336, 214547), (438, 164584), (511, 141072), (584, 123438), (876, 82292), (1022, 70536), (1168, 61719), (1533, 47024), (1752, 41146), (2044, 35268), (2939, 24528), (3066, 23512), (3504, 20573), (4088, 17634), (5878, 12264), (6132, 11756), (8176, 8817)]