89906432

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4561}}^1$

素因数の和:4595

約数の個数: 72

約数和(自身を含む): 223793472

約数和(自身を除く): 133887040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4561, 4928, 9122, 9856, 18244, 19712, 31927, 36488, 50171, 63854, 72976, 100342, 127708, 145952, 200684, 255416, 291904, 351197, 401368, 510832, 583808, 702394, 802736, 1021664, 1167616, 1404788, 1605472, 2043328, 2809576, 3210944, 4086656, 5619152, 6421888, 8173312, 11238304, 12843776, 22476608, 44953216, 89906432]

約数ペア:

[(1, 89906432), (2, 44953216), (4, 22476608), (7, 12843776), (8, 11238304), (11, 8173312), (14, 6421888), (16, 5619152), (22, 4086656), (28, 3210944), (32, 2809576), (44, 2043328), (56, 1605472), (64, 1404788), (77, 1167616), (88, 1021664), (112, 802736), (128, 702394), (154, 583808), (176, 510832), (224, 401368), (256, 351197), (308, 291904), (352, 255416), (448, 200684), (616, 145952), (704, 127708), (896, 100342), (1232, 72976), (1408, 63854), (1792, 50171), (2464, 36488), (2816, 31927), (4561, 19712), (4928, 18244), (9122, 9856)]