29866816

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 56

約数和(自身を含む): 68315840

約数和(自身を除く): 38449024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 409, 448, 652, 818, 1141, 1304, 1636, 2282, 2608, 2863, 3272, 4564, 5216, 5726, 6544, 9128, 10432, 11452, 13088, 18256, 22904, 26176, 36512, 45808, 66667, 73024, 91616, 133334, 183232, 266668, 466669, 533336, 933338, 1066672, 1866676, 2133344, 3733352, 4266688, 7466704, 14933408, 29866816]

約数ペア:

[(1, 29866816), (2, 14933408), (4, 7466704), (7, 4266688), (8, 3733352), (14, 2133344), (16, 1866676), (28, 1066672), (32, 933338), (56, 533336), (64, 466669), (112, 266668), (163, 183232), (224, 133334), (326, 91616), (409, 73024), (448, 66667), (652, 45808), (818, 36512), (1141, 26176), (1304, 22904), (1636, 18256), (2282, 13088), (2608, 11452), (2863, 10432), (3272, 9128), (4564, 6544), (5216, 5726)]