66617304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 180684000

約数和(自身を除く): 114066696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1433, 1788, 1937, 2866, 3576, 3874, 4299, 5732, 5811, 7748, 8598, 11464, 11622, 15496, 17196, 18629, 23244, 34392, 37258, 46488, 55887, 74516, 111774, 149032, 213517, 223548, 427034, 447096, 640551, 854068, 1281102, 1708136, 2562204, 2775721, 5124408, 5551442, 8327163, 11102884, 16654326, 22205768, 33308652, 66617304]

約数ペア:

[(1, 66617304), (2, 33308652), (3, 22205768), (4, 16654326), (6, 11102884), (8, 8327163), (12, 5551442), (13, 5124408), (24, 2775721), (26, 2562204), (39, 1708136), (52, 1281102), (78, 854068), (104, 640551), (149, 447096), (156, 427034), (298, 223548), (312, 213517), (447, 149032), (596, 111774), (894, 74516), (1192, 55887), (1433, 46488), (1788, 37258), (1937, 34392), (2866, 23244), (3576, 18629), (3874, 17196), (4299, 15496), (5732, 11622), (5811, 11464), (7748, 8598)]