67570688

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 88

約数和(自身を含む): 149349120

約数和(自身を除く): 81778432

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 151, 152, 184, 256, 302, 304, 368, 437, 512, 604, 608, 736, 874, 1024, 1208, 1216, 1472, 1748, 2416, 2432, 2869, 2944, 3473, 3496, 4832, 4864, 5738, 5888, 6946, 6992, 9664, 9728, 11476, 11776, 13892, 13984, 19328, 19456, 22952, 23552, 27784, 27968, 38656, 45904, 55568, 55936, 65987, 77312, 91808, 111136, 111872, 131974, 154624, 183616, 222272, 223744, 263948, 367232, 444544, 447488, 527896, 734464, 889088, 1055792, 1468928, 1778176, 2111584, 2937856, 3556352, 4223168, 8446336, 16892672, 33785344, 67570688]

約数ペア:

[(1, 67570688), (2, 33785344), (4, 16892672), (8, 8446336), (16, 4223168), (19, 3556352), (23, 2937856), (32, 2111584), (38, 1778176), (46, 1468928), (64, 1055792), (76, 889088), (92, 734464), (128, 527896), (151, 447488), (152, 444544), (184, 367232), (256, 263948), (302, 223744), (304, 222272), (368, 183616), (437, 154624), (512, 131974), (604, 111872), (608, 111136), (736, 91808), (874, 77312), (1024, 65987), (1208, 55936), (1216, 55568), (1472, 45904), (1748, 38656), (2416, 27968), (2432, 27784), (2869, 23552), (2944, 22952), (3473, 19456), (3496, 19328), (4832, 13984), (4864, 13892), (5738, 11776), (5888, 11476), (6946, 9728), (6992, 9664)]