65446656

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 194654208

約数和(自身を除く): 129207552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 127, 128, 132, 176, 183, 192, 244, 254, 256, 264, 352, 366, 381, 384, 488, 508, 528, 671, 704, 732, 762, 768, 976, 1016, 1056, 1342, 1397, 1408, 1464, 1524, 1952, 2013, 2032, 2112, 2684, 2794, 2816, 2928, 3048, 3904, 4026, 4064, 4191, 4224, 5368, 5588, 5856, 6096, 7747, 7808, 8052, 8128, 8382, 8448, 10736, 11176, 11712, 12192, 15494, 15616, 16104, 16256, 16764, 21472, 22352, 23241, 23424, 24384, 30988, 32208, 32512, 33528, 42944, 44704, 46482, 46848, 48768, 61976, 64416, 67056, 85217, 85888, 89408, 92964, 97536, 123952, 128832, 134112, 170434, 171776, 178816, 185928, 247904, 255651, 257664, 268224, 340868, 357632, 371856, 495808, 511302, 515328, 536448, 681736, 743712, 991616, 1022604, 1072896, 1363472, 1487424, 1983232, 2045208, 2726944, 2974848, 4090416, 5453888, 5949696, 8180832, 10907776, 16361664, 21815552, 32723328, 65446656]

約数ペア:

[(1, 65446656), (2, 32723328), (3, 21815552), (4, 16361664), (6, 10907776), (8, 8180832), (11, 5949696), (12, 5453888), (16, 4090416), (22, 2974848), (24, 2726944), (32, 2045208), (33, 1983232), (44, 1487424), (48, 1363472), (61, 1072896), (64, 1022604), (66, 991616), (88, 743712), (96, 681736), (122, 536448), (127, 515328), (128, 511302), (132, 495808), (176, 371856), (183, 357632), (192, 340868), (244, 268224), (254, 257664), (256, 255651), (264, 247904), (352, 185928), (366, 178816), (381, 171776), (384, 170434), (488, 134112), (508, 128832), (528, 123952), (671, 97536), (704, 92964), (732, 89408), (762, 85888), (768, 85217), (976, 67056), (1016, 64416), (1056, 61976), (1342, 48768), (1397, 46848), (1408, 46482), (1464, 44704), (1524, 42944), (1952, 33528), (2013, 32512), (2032, 32208), (2112, 30988), (2684, 24384), (2794, 23424), (2816, 23241), (2928, 22352), (3048, 21472), (3904, 16764), (4026, 16256), (4064, 16104), (4191, 15616), (4224, 15494), (5368, 12192), (5588, 11712), (5856, 11176), (6096, 10736), (7747, 8448), (7808, 8382), (8052, 8128)]