66104896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 159763968

約数和(自身を除く): 93659072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 233, 248, 286, 341, 352, 403, 416, 466, 496, 572, 682, 704, 806, 832, 932, 992, 1144, 1364, 1612, 1864, 1984, 2288, 2563, 2728, 3029, 3224, 3728, 4433, 4576, 5126, 5456, 6058, 6448, 7223, 7456, 8866, 9152, 10252, 10912, 12116, 12896, 14446, 14912, 17732, 20504, 21824, 24232, 25792, 28892, 33319, 35464, 41008, 48464, 57784, 66638, 70928, 79453, 82016, 93899, 96928, 115568, 133276, 141856, 158906, 164032, 187798, 193856, 231136, 266552, 283712, 317812, 375596, 462272, 533104, 635624, 751192, 1032889, 1066208, 1271248, 1502384, 2065778, 2132416, 2542496, 3004768, 4131556, 5084992, 6009536, 8263112, 16526224, 33052448, 66104896]

約数ペア:

[(1, 66104896), (2, 33052448), (4, 16526224), (8, 8263112), (11, 6009536), (13, 5084992), (16, 4131556), (22, 3004768), (26, 2542496), (31, 2132416), (32, 2065778), (44, 1502384), (52, 1271248), (62, 1066208), (64, 1032889), (88, 751192), (104, 635624), (124, 533104), (143, 462272), (176, 375596), (208, 317812), (233, 283712), (248, 266552), (286, 231136), (341, 193856), (352, 187798), (403, 164032), (416, 158906), (466, 141856), (496, 133276), (572, 115568), (682, 96928), (704, 93899), (806, 82016), (832, 79453), (932, 70928), (992, 66638), (1144, 57784), (1364, 48464), (1612, 41008), (1864, 35464), (1984, 33319), (2288, 28892), (2563, 25792), (2728, 24232), (3029, 21824), (3224, 20504), (3728, 17732), (4433, 14912), (4576, 14446), (5126, 12896), (5456, 12116), (6058, 10912), (6448, 10252), (7223, 9152), (7456, 8866)]