85769088

素因数分解:

$2^7\times 3^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 228802320

約数和(自身を除く): 143033232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 401, 557, 802, 1114, 1203, 1604, 1671, 2228, 2406, 3208, 3342, 4456, 4812, 6416, 6684, 8912, 9624, 12832, 13368, 17824, 19248, 25664, 26736, 35648, 38496, 51328, 53472, 71296, 76992, 106944, 153984, 213888, 223357, 446714, 670071, 893428, 1340142, 1786856, 2680284, 3573712, 5360568, 7147424, 10721136, 14294848, 21442272, 28589696, 42884544, 85769088]

約数ペア:

[(1, 85769088), (2, 42884544), (3, 28589696), (4, 21442272), (6, 14294848), (8, 10721136), (12, 7147424), (16, 5360568), (24, 3573712), (32, 2680284), (48, 1786856), (64, 1340142), (96, 893428), (128, 670071), (192, 446714), (384, 223357), (401, 213888), (557, 153984), (802, 106944), (1114, 76992), (1203, 71296), (1604, 53472), (1671, 51328), (2228, 38496), (2406, 35648), (3208, 26736), (3342, 25664), (4456, 19248), (4812, 17824), (6416, 13368), (6684, 12832), (8912, 9624)]