61229728

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 83559392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 59, 82, 112, 113, 118, 164, 224, 226, 236, 287, 328, 413, 452, 472, 574, 656, 791, 826, 904, 944, 1148, 1312, 1582, 1652, 1808, 1888, 2296, 2419, 3164, 3304, 3616, 4592, 4633, 4838, 6328, 6608, 6667, 9184, 9266, 9676, 12656, 13216, 13334, 16933, 18532, 19352, 25312, 26668, 32431, 33866, 37064, 38704, 46669, 53336, 64862, 67732, 74128, 77408, 93338, 106672, 129724, 135464, 148256, 186676, 213344, 259448, 270928, 273347, 373352, 518896, 541856, 546694, 746704, 1037792, 1093388, 1493408, 1913429, 2186776, 3826858, 4373552, 7653716, 8747104, 15307432, 30614864, 61229728]

約数ペア:

[(1, 61229728), (2, 30614864), (4, 15307432), (7, 8747104), (8, 7653716), (14, 4373552), (16, 3826858), (28, 2186776), (32, 1913429), (41, 1493408), (56, 1093388), (59, 1037792), (82, 746704), (112, 546694), (113, 541856), (118, 518896), (164, 373352), (224, 273347), (226, 270928), (236, 259448), (287, 213344), (328, 186676), (413, 148256), (452, 135464), (472, 129724), (574, 106672), (656, 93338), (791, 77408), (826, 74128), (904, 67732), (944, 64862), (1148, 53336), (1312, 46669), (1582, 38704), (1652, 37064), (1808, 33866), (1888, 32431), (2296, 26668), (2419, 25312), (3164, 19352), (3304, 18532), (3616, 16933), (4592, 13334), (4633, 13216), (4838, 12656), (6328, 9676), (6608, 9266), (6667, 9184)]