13349364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 36848448

約数和(自身を除く): 23499084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 311, 438, 511, 588, 622, 876, 933, 1022, 1244, 1533, 1866, 2044, 2177, 3066, 3577, 3732, 4354, 6132, 6531, 7154, 8708, 10731, 13062, 14308, 15239, 21462, 22703, 26124, 30478, 42924, 45406, 45717, 60956, 68109, 90812, 91434, 136218, 158921, 182868, 272436, 317842, 476763, 635684, 953526, 1112447, 1907052, 2224894, 3337341, 4449788, 6674682, 13349364]

約数ペア:

[(1, 13349364), (2, 6674682), (3, 4449788), (4, 3337341), (6, 2224894), (7, 1907052), (12, 1112447), (14, 953526), (21, 635684), (28, 476763), (42, 317842), (49, 272436), (73, 182868), (84, 158921), (98, 136218), (146, 91434), (147, 90812), (196, 68109), (219, 60956), (292, 45717), (294, 45406), (311, 42924), (438, 30478), (511, 26124), (588, 22703), (622, 21462), (876, 15239), (933, 14308), (1022, 13062), (1244, 10731), (1533, 8708), (1866, 7154), (2044, 6531), (2177, 6132), (3066, 4354), (3577, 3732)]