38302784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2467

約数の個数: 56

約数和(自身を含む): 86197440

約数和(自身を除く): 47894656

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 2423, 3952, 4846, 7904, 9692, 15808, 19384, 31499, 38768, 46037, 62998, 77536, 92074, 125996, 155072, 184148, 251992, 368296, 503984, 598481, 736592, 1007968, 1196962, 1473184, 2015936, 2393924, 2946368, 4787848, 9575696, 19151392, 38302784]

約数ペア:

[(1, 38302784), (2, 19151392), (4, 9575696), (8, 4787848), (13, 2946368), (16, 2393924), (19, 2015936), (26, 1473184), (32, 1196962), (38, 1007968), (52, 736592), (64, 598481), (76, 503984), (104, 368296), (152, 251992), (208, 184148), (247, 155072), (304, 125996), (416, 92074), (494, 77536), (608, 62998), (832, 46037), (988, 38768), (1216, 31499), (1976, 19384), (2423, 15808), (3952, 9692), (4846, 7904)]