85318112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 184488192

約数和(自身を除く): 99170080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1304, 1487, 1793, 2608, 2974, 3586, 5216, 5948, 7172, 11896, 14344, 16357, 23792, 28688, 32714, 47584, 57376, 65428, 130856, 242381, 261712, 484762, 523424, 969524, 1939048, 2666191, 3878096, 5332382, 7756192, 10664764, 21329528, 42659056, 85318112]

約数ペア:

[(1, 85318112), (2, 42659056), (4, 21329528), (8, 10664764), (11, 7756192), (16, 5332382), (22, 3878096), (32, 2666191), (44, 1939048), (88, 969524), (163, 523424), (176, 484762), (326, 261712), (352, 242381), (652, 130856), (1304, 65428), (1487, 57376), (1793, 47584), (2608, 32714), (2974, 28688), (3586, 23792), (5216, 16357), (5948, 14344), (7172, 11896)]