6521788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 15805440

約数和(自身を除く): 9283652

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 41, 46, 52, 76, 82, 91, 92, 133, 161, 164, 182, 247, 266, 287, 299, 322, 364, 437, 494, 532, 533, 574, 598, 644, 779, 874, 943, 988, 1066, 1148, 1196, 1558, 1729, 1748, 1886, 2093, 2132, 3059, 3116, 3458, 3731, 3772, 4186, 5453, 5681, 6118, 6601, 6916, 7462, 8372, 10127, 10906, 11362, 12236, 12259, 13202, 14924, 17917, 20254, 21812, 22724, 24518, 26404, 35834, 39767, 40508, 49036, 70889, 71668, 79534, 85813, 125419, 141778, 159068, 171626, 232921, 250838, 283556, 343252, 465842, 501676, 931684, 1630447, 3260894, 6521788]

約数ペア:

[(1, 6521788), (2, 3260894), (4, 1630447), (7, 931684), (13, 501676), (14, 465842), (19, 343252), (23, 283556), (26, 250838), (28, 232921), (38, 171626), (41, 159068), (46, 141778), (52, 125419), (76, 85813), (82, 79534), (91, 71668), (92, 70889), (133, 49036), (161, 40508), (164, 39767), (182, 35834), (247, 26404), (266, 24518), (287, 22724), (299, 21812), (322, 20254), (364, 17917), (437, 14924), (494, 13202), (532, 12259), (533, 12236), (574, 11362), (598, 10906), (644, 10127), (779, 8372), (874, 7462), (943, 6916), (988, 6601), (1066, 6118), (1148, 5681), (1196, 5453), (1558, 4186), (1729, 3772), (1748, 3731), (1886, 3458), (2093, 3116), (2132, 3059)]