21936987864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2897}}^1\times {\mathrm{3187}}^1$

素因数の和:6110

約数の個数: 128

約数和(自身を含む): 66519532800

約数和(自身を除く): 44582544936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 2897, 3187, 5794, 6374, 8691, 9561, 11588, 12748, 17382, 19122, 23176, 25496, 26073, 28683, 31867, 34764, 35057, 38244, 52146, 57366, 63734, 69528, 70114, 76488, 78219, 86049, 95601, 104292, 105171, 114732, 127468, 140228, 156438, 172098, 191202, 208584, 210342, 229464, 254936, 280456, 286803, 312876, 315513, 344196, 382404, 420684, 573606, 625752, 631026, 688392, 764808, 841368, 860409, 946539, 1147212, 1262052, 1720818, 1893078, 2294424, 2524104, 3441636, 3786156, 6883272, 7572312, 9232739, 18465478, 27698217, 36930956, 55396434, 73861912, 83094651, 101560129, 110792868, 166189302, 203120258, 221585736, 249283953, 304680387, 332378604, 406240516, 498567906, 609360774, 664757208, 812481032, 914041161, 997135812, 1218721548, 1828082322, 1994271624, 2437443096, 2742123483, 3656164644, 5484246966, 7312329288, 10968493932, 21936987864]

約数ペア:

[(1, 21936987864), (2, 10968493932), (3, 7312329288), (4, 5484246966), (6, 3656164644), (8, 2742123483), (9, 2437443096), (11, 1994271624), (12, 1828082322), (18, 1218721548), (22, 997135812), (24, 914041161), (27, 812481032), (33, 664757208), (36, 609360774), (44, 498567906), (54, 406240516), (66, 332378604), (72, 304680387), (88, 249283953), (99, 221585736), (108, 203120258), (132, 166189302), (198, 110792868), (216, 101560129), (264, 83094651), (297, 73861912), (396, 55396434), (594, 36930956), (792, 27698217), (1188, 18465478), (2376, 9232739), (2897, 7572312), (3187, 6883272), (5794, 3786156), (6374, 3441636), (8691, 2524104), (9561, 2294424), (11588, 1893078), (12748, 1720818), (17382, 1262052), (19122, 1147212), (23176, 946539), (25496, 860409), (26073, 841368), (28683, 764808), (31867, 688392), (34764, 631026), (35057, 625752), (38244, 573606), (52146, 420684), (57366, 382404), (63734, 344196), (69528, 315513), (70114, 312876), (76488, 286803), (78219, 280456), (86049, 254936), (95601, 229464), (104292, 210342), (105171, 208584), (114732, 191202), (127468, 172098), (140228, 156438)]