87227392

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 88

約数和(自身を含む): 204634496

約数和(自身を除く): 117407104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 283, 301, 344, 448, 512, 566, 602, 688, 896, 1024, 1132, 1204, 1376, 1792, 1981, 2264, 2408, 2752, 3584, 3962, 4528, 4816, 5504, 7168, 7924, 9056, 9632, 11008, 12169, 15848, 18112, 19264, 22016, 24338, 31696, 36224, 38528, 44032, 48676, 63392, 72448, 77056, 85183, 97352, 126784, 144896, 154112, 170366, 194704, 253568, 289792, 308224, 340732, 389408, 507136, 681464, 778816, 1014272, 1362928, 1557632, 2028544, 2725856, 3115264, 5451712, 6230528, 10903424, 12461056, 21806848, 43613696, 87227392]

約数ペア:

[(1, 87227392), (2, 43613696), (4, 21806848), (7, 12461056), (8, 10903424), (14, 6230528), (16, 5451712), (28, 3115264), (32, 2725856), (43, 2028544), (56, 1557632), (64, 1362928), (86, 1014272), (112, 778816), (128, 681464), (172, 507136), (224, 389408), (256, 340732), (283, 308224), (301, 289792), (344, 253568), (448, 194704), (512, 170366), (566, 154112), (602, 144896), (688, 126784), (896, 97352), (1024, 85183), (1132, 77056), (1204, 72448), (1376, 63392), (1792, 48676), (1981, 44032), (2264, 38528), (2408, 36224), (2752, 31696), (3584, 24338), (3962, 22016), (4528, 19264), (4816, 18112), (5504, 15848), (7168, 12169), (7924, 11008), (9056, 9632)]