38447154

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 85722624

約数和(自身を除く): 47275470

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 191, 211, 318, 382, 422, 477, 573, 633, 954, 1146, 1266, 1719, 1899, 3438, 3798, 10123, 11183, 20246, 22366, 30369, 33549, 40301, 60738, 67098, 80602, 91107, 100647, 120903, 182214, 201294, 241806, 362709, 725418, 2135953, 4271906, 6407859, 12815718, 19223577, 38447154]

約数ペア:

[(1, 38447154), (2, 19223577), (3, 12815718), (6, 6407859), (9, 4271906), (18, 2135953), (53, 725418), (106, 362709), (159, 241806), (191, 201294), (211, 182214), (318, 120903), (382, 100647), (422, 91107), (477, 80602), (573, 67098), (633, 60738), (954, 40301), (1146, 33549), (1266, 30369), (1719, 22366), (1899, 20246), (3438, 11183), (3798, 10123)]