61684416

素因数分解:

$2^6\times 3^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 140

約数和(自身を含む): 186493912

約数和(自身を除く): 124809496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 163, 192, 216, 219, 288, 292, 324, 326, 432, 438, 489, 576, 584, 648, 652, 657, 864, 876, 978, 1168, 1296, 1304, 1314, 1467, 1728, 1752, 1956, 1971, 2336, 2592, 2608, 2628, 2934, 3504, 3912, 3942, 4401, 4672, 5184, 5216, 5256, 5868, 5913, 7008, 7824, 7884, 8802, 10432, 10512, 11736, 11826, 11899, 13203, 14016, 15648, 15768, 17604, 21024, 23472, 23652, 23798, 26406, 31296, 31536, 35208, 35697, 42048, 46944, 47304, 47596, 52812, 63072, 70416, 71394, 93888, 94608, 95192, 105624, 107091, 126144, 140832, 142788, 189216, 190384, 211248, 214182, 281664, 285576, 321273, 378432, 380768, 422496, 428364, 571152, 642546, 761536, 844992, 856728, 963819, 1142304, 1285092, 1713456, 1927638, 2284608, 2570184, 3426912, 3855276, 5140368, 6853824, 7710552, 10280736, 15421104, 20561472, 30842208, 61684416]

約数ペア:

[(1, 61684416), (2, 30842208), (3, 20561472), (4, 15421104), (6, 10280736), (8, 7710552), (9, 6853824), (12, 5140368), (16, 3855276), (18, 3426912), (24, 2570184), (27, 2284608), (32, 1927638), (36, 1713456), (48, 1285092), (54, 1142304), (64, 963819), (72, 856728), (73, 844992), (81, 761536), (96, 642546), (108, 571152), (144, 428364), (146, 422496), (162, 380768), (163, 378432), (192, 321273), (216, 285576), (219, 281664), (288, 214182), (292, 211248), (324, 190384), (326, 189216), (432, 142788), (438, 140832), (489, 126144), (576, 107091), (584, 105624), (648, 95192), (652, 94608), (657, 93888), (864, 71394), (876, 70416), (978, 63072), (1168, 52812), (1296, 47596), (1304, 47304), (1314, 46944), (1467, 42048), (1728, 35697), (1752, 35208), (1956, 31536), (1971, 31296), (2336, 26406), (2592, 23798), (2608, 23652), (2628, 23472), (2934, 21024), (3504, 17604), (3912, 15768), (3942, 15648), (4401, 14016), (4672, 13203), (5184, 11899), (5216, 11826), (5256, 11736), (5868, 10512), (5913, 10432), (7008, 8802), (7824, 7884)]