105923584

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 88

約数和(自身を含む): 233276120

約数和(自身を除く): 127352536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 109, 128, 146, 208, 218, 256, 292, 416, 436, 512, 584, 832, 872, 949, 1024, 1168, 1417, 1664, 1744, 1898, 2336, 2834, 3328, 3488, 3796, 4672, 5668, 6656, 6976, 7592, 7957, 9344, 11336, 13312, 13952, 15184, 15914, 18688, 22672, 27904, 30368, 31828, 37376, 45344, 55808, 60736, 63656, 74752, 90688, 103441, 111616, 121472, 127312, 181376, 206882, 242944, 254624, 362752, 413764, 485888, 509248, 725504, 827528, 971776, 1018496, 1451008, 1655056, 2036992, 3310112, 4073984, 6620224, 8147968, 13240448, 26480896, 52961792, 105923584]

約数ペア:

[(1, 105923584), (2, 52961792), (4, 26480896), (8, 13240448), (13, 8147968), (16, 6620224), (26, 4073984), (32, 3310112), (52, 2036992), (64, 1655056), (73, 1451008), (104, 1018496), (109, 971776), (128, 827528), (146, 725504), (208, 509248), (218, 485888), (256, 413764), (292, 362752), (416, 254624), (436, 242944), (512, 206882), (584, 181376), (832, 127312), (872, 121472), (949, 111616), (1024, 103441), (1168, 90688), (1417, 74752), (1664, 63656), (1744, 60736), (1898, 55808), (2336, 45344), (2834, 37376), (3328, 31828), (3488, 30368), (3796, 27904), (4672, 22672), (5668, 18688), (6656, 15914), (6976, 15184), (7592, 13952), (7957, 13312), (9344, 11336)]