66768384

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2595

約数の個数: 80

約数和(自身を含む): 188412048

約数和(自身を除く): 121643664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 2557, 3264, 4352, 5114, 6528, 7671, 8704, 10228, 13056, 15342, 20456, 26112, 30684, 40912, 43469, 61368, 81824, 86938, 122736, 130407, 163648, 173876, 245472, 260814, 327296, 347752, 490944, 521628, 654592, 695504, 981888, 1043256, 1309184, 1391008, 1963776, 2086512, 2782016, 3927552, 4173024, 5564032, 8346048, 11128064, 16692096, 22256128, 33384192, 66768384]

約数ペア:

[(1, 66768384), (2, 33384192), (3, 22256128), (4, 16692096), (6, 11128064), (8, 8346048), (12, 5564032), (16, 4173024), (17, 3927552), (24, 2782016), (32, 2086512), (34, 1963776), (48, 1391008), (51, 1309184), (64, 1043256), (68, 981888), (96, 695504), (102, 654592), (128, 521628), (136, 490944), (192, 347752), (204, 327296), (256, 260814), (272, 245472), (384, 173876), (408, 163648), (512, 130407), (544, 122736), (768, 86938), (816, 81824), (1088, 61368), (1536, 43469), (1632, 40912), (2176, 30684), (2557, 26112), (3264, 20456), (4352, 15342), (5114, 13056), (6528, 10228), (7671, 8704)]