20889133068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1\times {\mathrm{24671}}^1$

素因数の和:26622

約数の個数: 48

約数和(自身を含む): 50086923264

約数和(自身を除く): 29197790196

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1907, 3814, 5721, 7628, 11442, 22884, 24671, 49342, 70559, 74013, 98684, 141118, 148026, 211677, 282236, 296052, 423354, 846708, 912827, 1825654, 2738481, 3651308, 5476962, 10953924, 47047597, 94095194, 141142791, 188190388, 282285582, 564571164, 1740761089, 3481522178, 5222283267, 6963044356, 10444566534, 20889133068]

約数ペア:

[(1, 20889133068), (2, 10444566534), (3, 6963044356), (4, 5222283267), (6, 3481522178), (12, 1740761089), (37, 564571164), (74, 282285582), (111, 188190388), (148, 141142791), (222, 94095194), (444, 47047597), (1907, 10953924), (3814, 5476962), (5721, 3651308), (7628, 2738481), (11442, 1825654), (22884, 912827), (24671, 846708), (49342, 423354), (70559, 296052), (74013, 282236), (98684, 211677), (141118, 148026)]