84866176

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 183379680

約数和(自身を除く): 98513504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 544, 688, 731, 907, 1088, 1376, 1462, 1814, 2176, 2752, 2924, 3628, 5504, 5848, 7256, 11696, 14512, 15419, 23392, 29024, 30838, 39001, 46784, 58048, 61676, 78002, 93568, 116096, 123352, 156004, 246704, 312008, 493408, 624016, 663017, 986816, 1248032, 1326034, 1973632, 2496064, 2652068, 4992128, 5304136, 10608272, 21216544, 42433088, 84866176]

約数ペア:

[(1, 84866176), (2, 42433088), (4, 21216544), (8, 10608272), (16, 5304136), (17, 4992128), (32, 2652068), (34, 2496064), (43, 1973632), (64, 1326034), (68, 1248032), (86, 986816), (128, 663017), (136, 624016), (172, 493408), (272, 312008), (344, 246704), (544, 156004), (688, 123352), (731, 116096), (907, 93568), (1088, 78002), (1376, 61676), (1462, 58048), (1814, 46784), (2176, 39001), (2752, 30838), (2924, 29024), (3628, 23392), (5504, 15419), (5848, 14512), (7256, 11696)]