61855488

素因数分解:

$2^8\times 3^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 195385960

約数和(自身を除く): 133530472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 157, 162, 171, 192, 216, 228, 256, 288, 304, 314, 324, 342, 384, 432, 456, 471, 513, 576, 608, 628, 648, 684, 768, 864, 912, 942, 1026, 1152, 1216, 1256, 1296, 1368, 1413, 1539, 1728, 1824, 1884, 2052, 2304, 2432, 2512, 2592, 2736, 2826, 2983, 3078, 3456, 3648, 3768, 4104, 4239, 4864, 5024, 5184, 5472, 5652, 5966, 6156, 6912, 7296, 7536, 8208, 8478, 8949, 10048, 10368, 10944, 11304, 11932, 12312, 12717, 14592, 15072, 16416, 16956, 17898, 20096, 20736, 21888, 22608, 23864, 24624, 25434, 26847, 30144, 32832, 33912, 35796, 40192, 43776, 45216, 47728, 49248, 50868, 53694, 60288, 65664, 67824, 71592, 80541, 90432, 95456, 98496, 101736, 107388, 120576, 131328, 135648, 143184, 161082, 180864, 190912, 196992, 203472, 214776, 241623, 271296, 286368, 322164, 361728, 381824, 393984, 406944, 429552, 483246, 542592, 572736, 644328, 763648, 813888, 859104, 966492, 1085184, 1145472, 1288656, 1627776, 1718208, 1932984, 2290944, 2577312, 3255552, 3436416, 3865968, 5154624, 6872832, 7731936, 10309248, 15463872, 20618496, 30927744, 61855488]

約数ペア:

[(1, 61855488), (2, 30927744), (3, 20618496), (4, 15463872), (6, 10309248), (8, 7731936), (9, 6872832), (12, 5154624), (16, 3865968), (18, 3436416), (19, 3255552), (24, 2577312), (27, 2290944), (32, 1932984), (36, 1718208), (38, 1627776), (48, 1288656), (54, 1145472), (57, 1085184), (64, 966492), (72, 859104), (76, 813888), (81, 763648), (96, 644328), (108, 572736), (114, 542592), (128, 483246), (144, 429552), (152, 406944), (157, 393984), (162, 381824), (171, 361728), (192, 322164), (216, 286368), (228, 271296), (256, 241623), (288, 214776), (304, 203472), (314, 196992), (324, 190912), (342, 180864), (384, 161082), (432, 143184), (456, 135648), (471, 131328), (513, 120576), (576, 107388), (608, 101736), (628, 98496), (648, 95456), (684, 90432), (768, 80541), (864, 71592), (912, 67824), (942, 65664), (1026, 60288), (1152, 53694), (1216, 50868), (1256, 49248), (1296, 47728), (1368, 45216), (1413, 43776), (1539, 40192), (1728, 35796), (1824, 33912), (1884, 32832), (2052, 30144), (2304, 26847), (2432, 25434), (2512, 24624), (2592, 23864), (2736, 22608), (2826, 21888), (2983, 20736), (3078, 20096), (3456, 17898), (3648, 16956), (3768, 16416), (4104, 15072), (4239, 14592), (4864, 12717), (5024, 12312), (5184, 11932), (5472, 11304), (5652, 10944), (5966, 10368), (6156, 10048), (6912, 8949), (7296, 8478), (7536, 8208)]