13003665276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{33457}}^1$

素因数の和:34139

約数の個数: 72

約数和(自身を含む): 35350116816

約数和(自身を除く): 22346451540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 661, 1322, 1983, 2644, 3966, 4627, 7932, 9254, 13881, 18508, 27762, 32389, 33457, 55524, 64778, 66914, 97167, 100371, 129556, 133828, 194334, 200742, 234199, 388668, 401484, 468398, 702597, 936796, 1405194, 1639393, 2810388, 3278786, 4918179, 6557572, 9836358, 19672716, 22115077, 44230154, 66345231, 88460308, 132690462, 154805539, 265380924, 309611078, 464416617, 619222156, 928833234, 1083638773, 1857666468, 2167277546, 3250916319, 4334555092, 6501832638, 13003665276]

約数ペア:

[(1, 13003665276), (2, 6501832638), (3, 4334555092), (4, 3250916319), (6, 2167277546), (7, 1857666468), (12, 1083638773), (14, 928833234), (21, 619222156), (28, 464416617), (42, 309611078), (49, 265380924), (84, 154805539), (98, 132690462), (147, 88460308), (196, 66345231), (294, 44230154), (588, 22115077), (661, 19672716), (1322, 9836358), (1983, 6557572), (2644, 4918179), (3966, 3278786), (4627, 2810388), (7932, 1639393), (9254, 1405194), (13881, 936796), (18508, 702597), (27762, 468398), (32389, 401484), (33457, 388668), (55524, 234199), (64778, 200742), (66914, 194334), (97167, 133828), (100371, 129556)]