72363424

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 178246656

約数和(自身を除く): 105883232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 613, 868, 952, 992, 1054, 1226, 1736, 1904, 2108, 2452, 3472, 3689, 3808, 4216, 4291, 4904, 6944, 7378, 8432, 8582, 9808, 10421, 14756, 16864, 17164, 19003, 19616, 20842, 29512, 34328, 38006, 41684, 59024, 68656, 72947, 76012, 83368, 118048, 133021, 137312, 145894, 152024, 166736, 266042, 291788, 304048, 323051, 333472, 532084, 583576, 608096, 646102, 1064168, 1167152, 1292204, 2128336, 2261357, 2334304, 2584408, 4256672, 4522714, 5168816, 9045428, 10337632, 18090856, 36181712, 72363424]

約数ペア:

[(1, 72363424), (2, 36181712), (4, 18090856), (7, 10337632), (8, 9045428), (14, 5168816), (16, 4522714), (17, 4256672), (28, 2584408), (31, 2334304), (32, 2261357), (34, 2128336), (56, 1292204), (62, 1167152), (68, 1064168), (112, 646102), (119, 608096), (124, 583576), (136, 532084), (217, 333472), (224, 323051), (238, 304048), (248, 291788), (272, 266042), (434, 166736), (476, 152024), (496, 145894), (527, 137312), (544, 133021), (613, 118048), (868, 83368), (952, 76012), (992, 72947), (1054, 68656), (1226, 59024), (1736, 41684), (1904, 38006), (2108, 34328), (2452, 29512), (3472, 20842), (3689, 19616), (3808, 19003), (4216, 17164), (4291, 16864), (4904, 14756), (6944, 10421), (7378, 9808), (8432, 8582)]