70849728

素因数分解:

$2^6\times 3^4\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 140

約数和(自身を含む): 213908640

約数和(自身を除く): 143058912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 173, 192, 216, 237, 288, 316, 324, 346, 432, 474, 519, 576, 632, 648, 692, 711, 864, 948, 1038, 1264, 1296, 1384, 1422, 1557, 1728, 1896, 2076, 2133, 2528, 2592, 2768, 2844, 3114, 3792, 4152, 4266, 4671, 5056, 5184, 5536, 5688, 6228, 6399, 7584, 8304, 8532, 9342, 11072, 11376, 12456, 12798, 13667, 14013, 15168, 16608, 17064, 18684, 22752, 24912, 25596, 27334, 28026, 33216, 34128, 37368, 41001, 45504, 49824, 51192, 54668, 56052, 68256, 74736, 82002, 99648, 102384, 109336, 112104, 123003, 136512, 149472, 164004, 204768, 218672, 224208, 246006, 298944, 328008, 369009, 409536, 437344, 448416, 492012, 656016, 738018, 874688, 896832, 984024, 1107027, 1312032, 1476036, 1968048, 2214054, 2624064, 2952072, 3936096, 4428108, 5904144, 7872192, 8856216, 11808288, 17712432, 23616576, 35424864, 70849728]

約数ペア:

[(1, 70849728), (2, 35424864), (3, 23616576), (4, 17712432), (6, 11808288), (8, 8856216), (9, 7872192), (12, 5904144), (16, 4428108), (18, 3936096), (24, 2952072), (27, 2624064), (32, 2214054), (36, 1968048), (48, 1476036), (54, 1312032), (64, 1107027), (72, 984024), (79, 896832), (81, 874688), (96, 738018), (108, 656016), (144, 492012), (158, 448416), (162, 437344), (173, 409536), (192, 369009), (216, 328008), (237, 298944), (288, 246006), (316, 224208), (324, 218672), (346, 204768), (432, 164004), (474, 149472), (519, 136512), (576, 123003), (632, 112104), (648, 109336), (692, 102384), (711, 99648), (864, 82002), (948, 74736), (1038, 68256), (1264, 56052), (1296, 54668), (1384, 51192), (1422, 49824), (1557, 45504), (1728, 41001), (1896, 37368), (2076, 34128), (2133, 33216), (2528, 28026), (2592, 27334), (2768, 25596), (2844, 24912), (3114, 22752), (3792, 18684), (4152, 17064), (4266, 16608), (4671, 15168), (5056, 14013), (5184, 13667), (5536, 12798), (5688, 12456), (6228, 11376), (6399, 11072), (7584, 9342), (8304, 8532)]