1668486534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36691}}^1$

素因数の和:36773

約数の個数: 64

約数和(自身を含む): 3994437888

約数和(自身を除く): 2325951354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 689, 858, 1166, 1378, 1749, 2067, 3498, 4134, 7579, 15158, 22737, 36691, 45474, 73382, 110073, 220146, 403601, 476983, 807202, 953966, 1210803, 1430949, 1944623, 2421606, 2861898, 3889246, 5246813, 5833869, 10493626, 11667738, 15740439, 21390853, 25280099, 31480878, 42781706, 50560198, 64172559, 75840297, 128345118, 151680594, 278081089, 556162178, 834243267, 1668486534]

約数ペア:

[(1, 1668486534), (2, 834243267), (3, 556162178), (6, 278081089), (11, 151680594), (13, 128345118), (22, 75840297), (26, 64172559), (33, 50560198), (39, 42781706), (53, 31480878), (66, 25280099), (78, 21390853), (106, 15740439), (143, 11667738), (159, 10493626), (286, 5833869), (318, 5246813), (429, 3889246), (583, 2861898), (689, 2421606), (858, 1944623), (1166, 1430949), (1378, 1210803), (1749, 953966), (2067, 807202), (3498, 476983), (4134, 403601), (7579, 220146), (15158, 110073), (22737, 73382), (36691, 45474)]