8870796

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 26832960

約数和(自身を除く): 17962164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 131, 132, 162, 171, 198, 209, 228, 262, 297, 324, 342, 393, 396, 418, 513, 524, 594, 627, 684, 786, 836, 891, 1026, 1179, 1188, 1254, 1441, 1539, 1572, 1782, 1881, 2052, 2358, 2489, 2508, 2882, 3078, 3537, 3564, 3762, 4323, 4716, 4978, 5643, 5764, 6156, 7074, 7467, 7524, 8646, 9956, 10611, 11286, 12969, 14148, 14934, 16929, 17292, 21222, 22401, 22572, 25938, 27379, 29868, 33858, 38907, 42444, 44802, 51876, 54758, 67203, 67716, 77814, 82137, 89604, 109516, 116721, 134406, 155628, 164274, 201609, 233442, 246411, 268812, 328548, 403218, 466884, 492822, 739233, 806436, 985644, 1478466, 2217699, 2956932, 4435398, 8870796]

約数ペア:

[(1, 8870796), (2, 4435398), (3, 2956932), (4, 2217699), (6, 1478466), (9, 985644), (11, 806436), (12, 739233), (18, 492822), (19, 466884), (22, 403218), (27, 328548), (33, 268812), (36, 246411), (38, 233442), (44, 201609), (54, 164274), (57, 155628), (66, 134406), (76, 116721), (81, 109516), (99, 89604), (108, 82137), (114, 77814), (131, 67716), (132, 67203), (162, 54758), (171, 51876), (198, 44802), (209, 42444), (228, 38907), (262, 33858), (297, 29868), (324, 27379), (342, 25938), (393, 22572), (396, 22401), (418, 21222), (513, 17292), (524, 16929), (594, 14934), (627, 14148), (684, 12969), (786, 11286), (836, 10611), (891, 9956), (1026, 8646), (1179, 7524), (1188, 7467), (1254, 7074), (1441, 6156), (1539, 5764), (1572, 5643), (1782, 4978), (1881, 4716), (2052, 4323), (2358, 3762), (2489, 3564), (2508, 3537), (2882, 3078)]