71558032

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 187488000

約数和(自身を除く): 115929968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 59, 68, 91, 98, 104, 112, 118, 119, 136, 182, 196, 208, 221, 236, 238, 272, 343, 364, 392, 413, 442, 472, 476, 637, 686, 728, 767, 784, 826, 833, 884, 944, 952, 1003, 1274, 1372, 1456, 1534, 1547, 1652, 1666, 1768, 1904, 2006, 2548, 2744, 2891, 3068, 3094, 3304, 3332, 3536, 4012, 4459, 5096, 5369, 5488, 5782, 5831, 6136, 6188, 6608, 6664, 7021, 8024, 8918, 10192, 10738, 10829, 11564, 11662, 12272, 12376, 13039, 13328, 14042, 16048, 17836, 20237, 21476, 21658, 23128, 23324, 24752, 26078, 28084, 35672, 37583, 40474, 42952, 43316, 46256, 46648, 49147, 52156, 56168, 71344, 75166, 75803, 80948, 85904, 86632, 91273, 93296, 98294, 104312, 112336, 150332, 151606, 161896, 173264, 182546, 196588, 208624, 263081, 300664, 303212, 323792, 344029, 365092, 393176, 526162, 601328, 606424, 638911, 688058, 730184, 786352, 1052324, 1212848, 1277822, 1376116, 1460368, 2104648, 2555644, 2752232, 4209296, 4472377, 5111288, 5504464, 8944754, 10222576, 17889508, 35779016, 71558032]

約数ペア:

[(1, 71558032), (2, 35779016), (4, 17889508), (7, 10222576), (8, 8944754), (13, 5504464), (14, 5111288), (16, 4472377), (17, 4209296), (26, 2752232), (28, 2555644), (34, 2104648), (49, 1460368), (52, 1376116), (56, 1277822), (59, 1212848), (68, 1052324), (91, 786352), (98, 730184), (104, 688058), (112, 638911), (118, 606424), (119, 601328), (136, 526162), (182, 393176), (196, 365092), (208, 344029), (221, 323792), (236, 303212), (238, 300664), (272, 263081), (343, 208624), (364, 196588), (392, 182546), (413, 173264), (442, 161896), (472, 151606), (476, 150332), (637, 112336), (686, 104312), (728, 98294), (767, 93296), (784, 91273), (826, 86632), (833, 85904), (884, 80948), (944, 75803), (952, 75166), (1003, 71344), (1274, 56168), (1372, 52156), (1456, 49147), (1534, 46648), (1547, 46256), (1652, 43316), (1666, 42952), (1768, 40474), (1904, 37583), (2006, 35672), (2548, 28084), (2744, 26078), (2891, 24752), (3068, 23324), (3094, 23128), (3304, 21658), (3332, 21476), (3536, 20237), (4012, 17836), (4459, 16048), (5096, 14042), (5369, 13328), (5488, 13039), (5782, 12376), (5831, 12272), (6136, 11662), (6188, 11564), (6608, 10829), (6664, 10738), (7021, 10192), (8024, 8918)]