66996288

素因数分解:

$2^6\times 3^3\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 112

約数和(自身を含む): 199095360

約数和(自身を除く): 132099072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 137, 144, 192, 216, 274, 283, 288, 411, 432, 548, 566, 576, 822, 849, 864, 1096, 1132, 1233, 1644, 1698, 1728, 2192, 2264, 2466, 2547, 3288, 3396, 3699, 4384, 4528, 4932, 5094, 6576, 6792, 7398, 7641, 8768, 9056, 9864, 10188, 13152, 13584, 14796, 15282, 18112, 19728, 20376, 26304, 27168, 29592, 30564, 38771, 39456, 40752, 54336, 59184, 61128, 77542, 78912, 81504, 116313, 118368, 122256, 155084, 163008, 232626, 236736, 244512, 310168, 348939, 465252, 489024, 620336, 697878, 930504, 1046817, 1240672, 1395756, 1861008, 2093634, 2481344, 2791512, 3722016, 4187268, 5583024, 7444032, 8374536, 11166048, 16749072, 22332096, 33498144, 66996288]

約数ペア:

[(1, 66996288), (2, 33498144), (3, 22332096), (4, 16749072), (6, 11166048), (8, 8374536), (9, 7444032), (12, 5583024), (16, 4187268), (18, 3722016), (24, 2791512), (27, 2481344), (32, 2093634), (36, 1861008), (48, 1395756), (54, 1240672), (64, 1046817), (72, 930504), (96, 697878), (108, 620336), (137, 489024), (144, 465252), (192, 348939), (216, 310168), (274, 244512), (283, 236736), (288, 232626), (411, 163008), (432, 155084), (548, 122256), (566, 118368), (576, 116313), (822, 81504), (849, 78912), (864, 77542), (1096, 61128), (1132, 59184), (1233, 54336), (1644, 40752), (1698, 39456), (1728, 38771), (2192, 30564), (2264, 29592), (2466, 27168), (2547, 26304), (3288, 20376), (3396, 19728), (3699, 18112), (4384, 15282), (4528, 14796), (4932, 13584), (5094, 13152), (6576, 10188), (6792, 9864), (7398, 9056), (7641, 8768)]