47656962

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 106941120

約数和(自身を除く): 59284158

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 163, 222, 326, 333, 439, 489, 666, 878, 978, 1317, 1467, 2634, 2934, 3951, 6031, 7902, 12062, 16243, 18093, 32486, 36186, 48729, 54279, 71557, 97458, 108558, 143114, 146187, 214671, 292374, 429342, 644013, 1288026, 2647609, 5295218, 7942827, 15885654, 23828481, 47656962]

約数ペア:

[(1, 47656962), (2, 23828481), (3, 15885654), (6, 7942827), (9, 5295218), (18, 2647609), (37, 1288026), (74, 644013), (111, 429342), (163, 292374), (222, 214671), (326, 146187), (333, 143114), (439, 108558), (489, 97458), (666, 71557), (878, 54279), (978, 48729), (1317, 36186), (1467, 32486), (2634, 18093), (2934, 16243), (3951, 12062), (6031, 7902)]