72138008976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1\times {\mathrm{84913}}^1$

素因数の和:86544

約数の個数: 80

約数和(自身を含む): 203426771520

約数和(自身を除く): 131288762544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1609, 3218, 4827, 6436, 9654, 12872, 17699, 19308, 25744, 35398, 38616, 53097, 70796, 77232, 84913, 106194, 141592, 169826, 212388, 254739, 283184, 339652, 424776, 509478, 679304, 849552, 934043, 1018956, 1358608, 1868086, 2037912, 2802129, 3736172, 4075824, 5604258, 7472344, 11208516, 14944688, 22417032, 44834064, 136625017, 273250034, 409875051, 546500068, 819750102, 1093000136, 1502875187, 1639500204, 2186000272, 3005750374, 3279000408, 4508625561, 6011500748, 6558000816, 9017251122, 12023001496, 18034502244, 24046002992, 36069004488, 72138008976]

約数ペア:

[(1, 72138008976), (2, 36069004488), (3, 24046002992), (4, 18034502244), (6, 12023001496), (8, 9017251122), (11, 6558000816), (12, 6011500748), (16, 4508625561), (22, 3279000408), (24, 3005750374), (33, 2186000272), (44, 1639500204), (48, 1502875187), (66, 1093000136), (88, 819750102), (132, 546500068), (176, 409875051), (264, 273250034), (528, 136625017), (1609, 44834064), (3218, 22417032), (4827, 14944688), (6436, 11208516), (9654, 7472344), (12872, 5604258), (17699, 4075824), (19308, 3736172), (25744, 2802129), (35398, 2037912), (38616, 1868086), (53097, 1358608), (70796, 1018956), (77232, 934043), (84913, 849552), (106194, 679304), (141592, 509478), (169826, 424776), (212388, 339652), (254739, 283184)]