74915232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 242694144

約数和(自身を除く): 167778912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 69, 74, 84, 92, 96, 111, 112, 131, 138, 148, 161, 168, 184, 222, 224, 259, 262, 276, 296, 322, 336, 368, 393, 444, 483, 518, 524, 552, 592, 644, 672, 736, 777, 786, 851, 888, 917, 966, 1036, 1048, 1104, 1184, 1288, 1554, 1572, 1702, 1776, 1834, 1932, 2072, 2096, 2208, 2553, 2576, 2751, 3013, 3108, 3144, 3404, 3552, 3668, 3864, 4144, 4192, 4847, 5106, 5152, 5502, 5957, 6026, 6216, 6288, 6808, 7336, 7728, 8288, 9039, 9694, 10212, 11004, 11914, 12052, 12432, 12576, 13616, 14541, 14672, 15456, 17871, 18078, 19388, 20424, 21091, 22008, 23828, 24104, 24864, 27232, 29082, 29344, 33929, 35742, 36156, 38776, 40848, 42182, 44016, 47656, 48208, 58164, 63273, 67858, 71484, 72312, 77552, 81696, 84364, 88032, 95312, 96416, 101787, 111481, 116328, 126546, 135716, 142968, 144624, 155104, 168728, 190624, 203574, 222962, 232656, 253092, 271432, 285936, 289248, 334443, 337456, 407148, 445924, 465312, 506184, 542864, 571872, 668886, 674912, 780367, 814296, 891848, 1012368, 1085728, 1337772, 1560734, 1628592, 1783696, 2024736, 2341101, 2675544, 3121468, 3257184, 3567392, 4682202, 5351088, 6242936, 9364404, 10702176, 12485872, 18728808, 24971744, 37457616, 74915232]

約数ペア:

[(1, 74915232), (2, 37457616), (3, 24971744), (4, 18728808), (6, 12485872), (7, 10702176), (8, 9364404), (12, 6242936), (14, 5351088), (16, 4682202), (21, 3567392), (23, 3257184), (24, 3121468), (28, 2675544), (32, 2341101), (37, 2024736), (42, 1783696), (46, 1628592), (48, 1560734), (56, 1337772), (69, 1085728), (74, 1012368), (84, 891848), (92, 814296), (96, 780367), (111, 674912), (112, 668886), (131, 571872), (138, 542864), (148, 506184), (161, 465312), (168, 445924), (184, 407148), (222, 337456), (224, 334443), (259, 289248), (262, 285936), (276, 271432), (296, 253092), (322, 232656), (336, 222962), (368, 203574), (393, 190624), (444, 168728), (483, 155104), (518, 144624), (524, 142968), (552, 135716), (592, 126546), (644, 116328), (672, 111481), (736, 101787), (777, 96416), (786, 95312), (851, 88032), (888, 84364), (917, 81696), (966, 77552), (1036, 72312), (1048, 71484), (1104, 67858), (1184, 63273), (1288, 58164), (1554, 48208), (1572, 47656), (1702, 44016), (1776, 42182), (1834, 40848), (1932, 38776), (2072, 36156), (2096, 35742), (2208, 33929), (2553, 29344), (2576, 29082), (2751, 27232), (3013, 24864), (3108, 24104), (3144, 23828), (3404, 22008), (3552, 21091), (3668, 20424), (3864, 19388), (4144, 18078), (4192, 17871), (4847, 15456), (5106, 14672), (5152, 14541), (5502, 13616), (5957, 12576), (6026, 12432), (6216, 12052), (6288, 11914), (6808, 11004), (7336, 10212), (7728, 9694), (8288, 9039)]