67023872

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 88

約数和(自身を含む): 144681960

約数和(自身を除く): 77658088

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 61, 64, 74, 116, 122, 128, 148, 232, 244, 256, 296, 464, 488, 512, 592, 928, 976, 1024, 1073, 1184, 1769, 1856, 1952, 2146, 2257, 2368, 3538, 3712, 3904, 4292, 4514, 4736, 7076, 7424, 7808, 8584, 9028, 9472, 14152, 14848, 15616, 17168, 18056, 18944, 28304, 29696, 31232, 34336, 36112, 37888, 56608, 62464, 65453, 68672, 72224, 113216, 130906, 137344, 144448, 226432, 261812, 274688, 288896, 452864, 523624, 549376, 577792, 905728, 1047248, 1098752, 1155584, 1811456, 2094496, 2311168, 4188992, 8377984, 16755968, 33511936, 67023872]

約数ペア:

[(1, 67023872), (2, 33511936), (4, 16755968), (8, 8377984), (16, 4188992), (29, 2311168), (32, 2094496), (37, 1811456), (58, 1155584), (61, 1098752), (64, 1047248), (74, 905728), (116, 577792), (122, 549376), (128, 523624), (148, 452864), (232, 288896), (244, 274688), (256, 261812), (296, 226432), (464, 144448), (488, 137344), (512, 130906), (592, 113216), (928, 72224), (976, 68672), (1024, 65453), (1073, 62464), (1184, 56608), (1769, 37888), (1856, 36112), (1952, 34336), (2146, 31232), (2257, 29696), (2368, 28304), (3538, 18944), (3712, 18056), (3904, 17168), (4292, 15616), (4514, 14848), (4736, 14152), (7076, 9472), (7424, 9028), (7808, 8584)]