26690664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 91163520

約数和(自身を除く): 64472856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 101, 104, 121, 132, 143, 154, 156, 168, 182, 202, 231, 242, 264, 273, 286, 303, 308, 312, 363, 364, 404, 429, 462, 484, 546, 572, 606, 616, 707, 726, 728, 808, 847, 858, 924, 968, 1001, 1092, 1111, 1144, 1212, 1313, 1414, 1452, 1573, 1694, 1716, 1848, 2002, 2121, 2184, 2222, 2424, 2541, 2626, 2828, 2904, 3003, 3146, 3333, 3388, 3432, 3939, 4004, 4242, 4444, 4719, 5082, 5252, 5656, 6006, 6292, 6666, 6776, 7777, 7878, 8008, 8484, 8888, 9191, 9438, 10164, 10504, 11011, 12012, 12221, 12584, 13332, 14443, 15554, 15756, 16968, 18382, 18876, 20328, 22022, 23331, 24024, 24442, 26664, 27573, 28886, 31108, 31512, 33033, 36663, 36764, 37752, 43329, 44044, 46662, 48884, 55146, 57772, 62216, 66066, 73326, 73528, 85547, 86658, 88088, 93324, 97768, 101101, 110292, 115544, 132132, 146652, 158873, 171094, 173316, 186648, 202202, 220584, 256641, 264264, 293304, 303303, 317746, 342188, 346632, 404404, 476619, 513282, 606606, 635492, 684376, 808808, 953238, 1026564, 1112111, 1213212, 1270984, 1906476, 2053128, 2224222, 2426424, 3336333, 3812952, 4448444, 6672666, 8896888, 13345332, 26690664]

約数ペア:

[(1, 26690664), (2, 13345332), (3, 8896888), (4, 6672666), (6, 4448444), (7, 3812952), (8, 3336333), (11, 2426424), (12, 2224222), (13, 2053128), (14, 1906476), (21, 1270984), (22, 1213212), (24, 1112111), (26, 1026564), (28, 953238), (33, 808808), (39, 684376), (42, 635492), (44, 606606), (52, 513282), (56, 476619), (66, 404404), (77, 346632), (78, 342188), (84, 317746), (88, 303303), (91, 293304), (101, 264264), (104, 256641), (121, 220584), (132, 202202), (143, 186648), (154, 173316), (156, 171094), (168, 158873), (182, 146652), (202, 132132), (231, 115544), (242, 110292), (264, 101101), (273, 97768), (286, 93324), (303, 88088), (308, 86658), (312, 85547), (363, 73528), (364, 73326), (404, 66066), (429, 62216), (462, 57772), (484, 55146), (546, 48884), (572, 46662), (606, 44044), (616, 43329), (707, 37752), (726, 36764), (728, 36663), (808, 33033), (847, 31512), (858, 31108), (924, 28886), (968, 27573), (1001, 26664), (1092, 24442), (1111, 24024), (1144, 23331), (1212, 22022), (1313, 20328), (1414, 18876), (1452, 18382), (1573, 16968), (1694, 15756), (1716, 15554), (1848, 14443), (2002, 13332), (2121, 12584), (2184, 12221), (2222, 12012), (2424, 11011), (2541, 10504), (2626, 10164), (2828, 9438), (2904, 9191), (3003, 8888), (3146, 8484), (3333, 8008), (3388, 7878), (3432, 7777), (3939, 6776), (4004, 6666), (4242, 6292), (4444, 6006), (4719, 5656), (5082, 5252)]