73545808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 183684672

約数和(自身を除く): 110138864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 107, 112, 119, 133, 136, 152, 214, 238, 266, 272, 304, 323, 361, 428, 476, 532, 646, 722, 749, 856, 952, 1064, 1292, 1444, 1498, 1712, 1819, 1904, 2033, 2128, 2261, 2527, 2584, 2888, 2996, 3638, 4066, 4522, 5054, 5168, 5776, 5992, 6137, 7276, 8132, 9044, 10108, 11984, 12274, 12733, 14231, 14552, 16264, 18088, 20216, 24548, 25466, 28462, 29104, 32528, 34561, 36176, 38627, 40432, 42959, 49096, 50932, 56924, 69122, 77254, 85918, 98192, 101864, 113848, 138244, 154508, 171836, 203728, 227696, 241927, 270389, 276488, 309016, 343672, 483854, 540778, 552976, 618032, 656659, 687344, 967708, 1081556, 1313318, 1935416, 2163112, 2626636, 3870832, 4326224, 4596613, 5253272, 9193226, 10506544, 18386452, 36772904, 73545808]

約数ペア:

[(1, 73545808), (2, 36772904), (4, 18386452), (7, 10506544), (8, 9193226), (14, 5253272), (16, 4596613), (17, 4326224), (19, 3870832), (28, 2626636), (34, 2163112), (38, 1935416), (56, 1313318), (68, 1081556), (76, 967708), (107, 687344), (112, 656659), (119, 618032), (133, 552976), (136, 540778), (152, 483854), (214, 343672), (238, 309016), (266, 276488), (272, 270389), (304, 241927), (323, 227696), (361, 203728), (428, 171836), (476, 154508), (532, 138244), (646, 113848), (722, 101864), (749, 98192), (856, 85918), (952, 77254), (1064, 69122), (1292, 56924), (1444, 50932), (1498, 49096), (1712, 42959), (1819, 40432), (1904, 38627), (2033, 36176), (2128, 34561), (2261, 32528), (2527, 29104), (2584, 28462), (2888, 25466), (2996, 24548), (3638, 20216), (4066, 18088), (4522, 16264), (5054, 14552), (5168, 14231), (5776, 12733), (5992, 12274), (6137, 11984), (7276, 10108), (8132, 9044)]