7795788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 25025280

約数和(自身を除く): 17229492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 59, 66, 77, 78, 84, 91, 118, 121, 132, 143, 154, 156, 177, 182, 231, 236, 242, 273, 286, 308, 354, 363, 364, 413, 429, 462, 484, 546, 572, 649, 708, 726, 767, 826, 847, 858, 924, 1001, 1092, 1239, 1298, 1452, 1534, 1573, 1652, 1694, 1716, 1947, 2002, 2301, 2478, 2541, 2596, 3003, 3068, 3146, 3388, 3894, 4004, 4543, 4602, 4719, 4956, 5082, 5369, 6006, 6292, 7139, 7788, 8437, 9086, 9204, 9438, 10164, 10738, 11011, 12012, 13629, 14278, 16107, 16874, 18172, 18876, 21417, 21476, 22022, 25311, 27258, 28556, 32214, 33033, 33748, 42834, 44044, 49973, 50622, 54516, 59059, 64428, 66066, 85668, 92807, 99946, 101244, 118118, 132132, 149919, 177177, 185614, 199892, 236236, 278421, 299838, 354354, 371228, 556842, 599676, 649649, 708708, 1113684, 1299298, 1948947, 2598596, 3897894, 7795788]

約数ペア:

[(1, 7795788), (2, 3897894), (3, 2598596), (4, 1948947), (6, 1299298), (7, 1113684), (11, 708708), (12, 649649), (13, 599676), (14, 556842), (21, 371228), (22, 354354), (26, 299838), (28, 278421), (33, 236236), (39, 199892), (42, 185614), (44, 177177), (52, 149919), (59, 132132), (66, 118118), (77, 101244), (78, 99946), (84, 92807), (91, 85668), (118, 66066), (121, 64428), (132, 59059), (143, 54516), (154, 50622), (156, 49973), (177, 44044), (182, 42834), (231, 33748), (236, 33033), (242, 32214), (273, 28556), (286, 27258), (308, 25311), (354, 22022), (363, 21476), (364, 21417), (413, 18876), (429, 18172), (462, 16874), (484, 16107), (546, 14278), (572, 13629), (649, 12012), (708, 11011), (726, 10738), (767, 10164), (826, 9438), (847, 9204), (858, 9086), (924, 8437), (1001, 7788), (1092, 7139), (1239, 6292), (1298, 6006), (1452, 5369), (1534, 5082), (1573, 4956), (1652, 4719), (1694, 4602), (1716, 4543), (1947, 4004), (2002, 3894), (2301, 3388), (2478, 3146), (2541, 3068), (2596, 3003)]