66320892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 183783600

約数和(自身を除く): 117462708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 373, 396, 449, 746, 898, 1119, 1347, 1492, 1796, 2238, 2694, 3357, 4041, 4103, 4476, 4939, 5388, 6714, 8082, 8206, 9878, 12309, 13428, 14817, 16164, 16412, 19756, 24618, 29634, 36927, 44451, 49236, 59268, 73854, 88902, 147708, 167477, 177804, 334954, 502431, 669908, 1004862, 1507293, 1842247, 2009724, 3014586, 3684494, 5526741, 6029172, 7368988, 11053482, 16580223, 22106964, 33160446, 66320892]

約数ペア:

[(1, 66320892), (2, 33160446), (3, 22106964), (4, 16580223), (6, 11053482), (9, 7368988), (11, 6029172), (12, 5526741), (18, 3684494), (22, 3014586), (33, 2009724), (36, 1842247), (44, 1507293), (66, 1004862), (99, 669908), (132, 502431), (198, 334954), (373, 177804), (396, 167477), (449, 147708), (746, 88902), (898, 73854), (1119, 59268), (1347, 49236), (1492, 44451), (1796, 36927), (2238, 29634), (2694, 24618), (3357, 19756), (4041, 16412), (4103, 16164), (4476, 14817), (4939, 13428), (5388, 12309), (6714, 9878), (8082, 8206)]