67576768

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 171175680

約数和(自身を除く): 103598912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 467, 476, 532, 544, 608, 646, 934, 952, 1064, 1088, 1216, 1292, 1868, 1904, 2128, 2261, 2584, 3269, 3736, 3808, 4256, 4522, 5168, 6538, 7472, 7616, 7939, 8512, 8873, 9044, 10336, 13076, 14944, 15878, 17746, 18088, 20672, 26152, 29888, 31756, 35492, 36176, 52304, 55573, 62111, 63512, 70984, 72352, 104608, 111146, 124222, 127024, 141968, 144704, 150841, 209216, 222292, 248444, 254048, 283936, 301682, 444584, 496888, 508096, 567872, 603364, 889168, 993776, 1055887, 1206728, 1778336, 1987552, 2111774, 2413456, 3556672, 3975104, 4223548, 4826912, 8447096, 9653824, 16894192, 33788384, 67576768]

約数ペア:

[(1, 67576768), (2, 33788384), (4, 16894192), (7, 9653824), (8, 8447096), (14, 4826912), (16, 4223548), (17, 3975104), (19, 3556672), (28, 2413456), (32, 2111774), (34, 1987552), (38, 1778336), (56, 1206728), (64, 1055887), (68, 993776), (76, 889168), (112, 603364), (119, 567872), (133, 508096), (136, 496888), (152, 444584), (224, 301682), (238, 283936), (266, 254048), (272, 248444), (304, 222292), (323, 209216), (448, 150841), (467, 144704), (476, 141968), (532, 127024), (544, 124222), (608, 111146), (646, 104608), (934, 72352), (952, 70984), (1064, 63512), (1088, 62111), (1216, 55573), (1292, 52304), (1868, 36176), (1904, 35492), (2128, 31756), (2261, 29888), (2584, 26152), (3269, 20672), (3736, 18088), (3808, 17746), (4256, 15878), (4522, 14944), (5168, 13076), (6538, 10336), (7472, 9044), (7616, 8873), (7939, 8512)]