61238808

素因数分解:

$2^3\times 3^3\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 170748000

約数和(自身を除く): 109509192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 509, 557, 1018, 1114, 1527, 1671, 2036, 2228, 3054, 3342, 4072, 4456, 4581, 5013, 6108, 6684, 9162, 10026, 12216, 13368, 13743, 15039, 18324, 20052, 27486, 30078, 36648, 40104, 54972, 60156, 109944, 120312, 283513, 567026, 850539, 1134052, 1701078, 2268104, 2551617, 3402156, 5103234, 6804312, 7654851, 10206468, 15309702, 20412936, 30619404, 61238808]

約数ペア:

[(1, 61238808), (2, 30619404), (3, 20412936), (4, 15309702), (6, 10206468), (8, 7654851), (9, 6804312), (12, 5103234), (18, 3402156), (24, 2551617), (27, 2268104), (36, 1701078), (54, 1134052), (72, 850539), (108, 567026), (216, 283513), (509, 120312), (557, 109944), (1018, 60156), (1114, 54972), (1527, 40104), (1671, 36648), (2036, 30078), (2228, 27486), (3054, 20052), (3342, 18324), (4072, 15039), (4456, 13743), (4581, 13368), (5013, 12216), (6108, 10026), (6684, 9162)]