72516978432

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{283553}}^1$

素因数の和:283615

約数の個数: 144

約数和(自身を含む): 220242062880

約数和(自身を除く): 147725084448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3456, 3552, 3996, 4736, 5328, 6912, 7104, 7992, 9472, 10656, 14208, 15984, 21312, 28416, 31968, 42624, 63936, 85248, 127872, 255744, 283553, 567106, 850659, 1134212, 1701318, 2268424, 2551977, 3402636, 4536848, 5103954, 6805272, 7655931, 9073696, 10207908, 10491461, 13610544, 15311862, 18147392, 20415816, 20982922, 27221088, 30623724, 31474383, 36294784, 40831632, 41965844, 54442176, 61247448, 62948766, 72589568, 81663264, 83931688, 94423149, 108884352, 122494896, 125897532, 163326528, 167863376, 188846298, 217768704, 244989792, 251795064, 283269447, 326653056, 335726752, 377692596, 489979584, 503590128, 566538894, 653306112, 671453504, 755385192, 979959168, 1007180256, 1133077788, 1342907008, 1510770384, 1959918336, 2014360512, 2266155576, 2685814016, 3021540768, 4028721024, 4532311152, 6043081536, 8057442048, 9064622304, 12086163072, 18129244608, 24172326144, 36258489216, 72516978432]

約数ペア:

[(1, 72516978432), (2, 36258489216), (3, 24172326144), (4, 18129244608), (6, 12086163072), (8, 9064622304), (9, 8057442048), (12, 6043081536), (16, 4532311152), (18, 4028721024), (24, 3021540768), (27, 2685814016), (32, 2266155576), (36, 2014360512), (37, 1959918336), (48, 1510770384), (54, 1342907008), (64, 1133077788), (72, 1007180256), (74, 979959168), (96, 755385192), (108, 671453504), (111, 653306112), (128, 566538894), (144, 503590128), (148, 489979584), (192, 377692596), (216, 335726752), (222, 326653056), (256, 283269447), (288, 251795064), (296, 244989792), (333, 217768704), (384, 188846298), (432, 167863376), (444, 163326528), (576, 125897532), (592, 122494896), (666, 108884352), (768, 94423149), (864, 83931688), (888, 81663264), (999, 72589568), (1152, 62948766), (1184, 61247448), (1332, 54442176), (1728, 41965844), (1776, 40831632), (1998, 36294784), (2304, 31474383), (2368, 30623724), (2664, 27221088), (3456, 20982922), (3552, 20415816), (3996, 18147392), (4736, 15311862), (5328, 13610544), (6912, 10491461), (7104, 10207908), (7992, 9073696), (9472, 7655931), (10656, 6805272), (14208, 5103954), (15984, 4536848), (21312, 3402636), (28416, 2551977), (31968, 2268424), (42624, 1701318), (63936, 1134212), (85248, 850659), (127872, 567106), (255744, 283553)]