88291616

素因数分解:

$2^5\times 7^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 199289664

約数和(自身を除く): 110998048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 613, 643, 1226, 1286, 2452, 2572, 4291, 4501, 4904, 5144, 8582, 9002, 9808, 10288, 17164, 18004, 19616, 20576, 34328, 36008, 68656, 72016, 137312, 144032, 394159, 788318, 1576636, 2759113, 3153272, 5518226, 6306544, 11036452, 12613088, 22072904, 44145808, 88291616]

約数ペア:

[(1, 88291616), (2, 44145808), (4, 22072904), (7, 12613088), (8, 11036452), (14, 6306544), (16, 5518226), (28, 3153272), (32, 2759113), (56, 1576636), (112, 788318), (224, 394159), (613, 144032), (643, 137312), (1226, 72016), (1286, 68656), (2452, 36008), (2572, 34328), (4291, 20576), (4501, 19616), (4904, 18004), (5144, 17164), (8582, 10288), (9002, 9808)]