8705144052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{955769}}^1$

素因数の和:955813

約数の個数: 72

約数和(自身を含む): 25048820160

約数和(自身を除く): 16343676108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 955769, 1911538, 2867307, 3823076, 5734614, 8601921, 10513459, 11469228, 17203842, 21026918, 21982687, 31540377, 34407684, 42053836, 43965374, 63080754, 65948061, 87930748, 94621131, 126161508, 131896122, 189242262, 197844183, 241809557, 263792244, 378484524, 395688366, 483619114, 725428671, 791376732, 967238228, 1450857342, 2176286013, 2901714684, 4352572026, 8705144052]

約数ペア:

[(1, 8705144052), (2, 4352572026), (3, 2901714684), (4, 2176286013), (6, 1450857342), (9, 967238228), (11, 791376732), (12, 725428671), (18, 483619114), (22, 395688366), (23, 378484524), (33, 263792244), (36, 241809557), (44, 197844183), (46, 189242262), (66, 131896122), (69, 126161508), (92, 94621131), (99, 87930748), (132, 65948061), (138, 63080754), (198, 43965374), (207, 42053836), (253, 34407684), (276, 31540377), (396, 21982687), (414, 21026918), (506, 17203842), (759, 11469228), (828, 10513459), (1012, 8601921), (1518, 5734614), (2277, 3823076), (3036, 2867307), (4554, 1911538), (9108, 955769)]