38669394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3547}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 81745920

約数和(自身を除く): 43076526

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3547, 3634, 5451, 7094, 10641, 10902, 21282, 81581, 163162, 244743, 280213, 489486, 560426, 840639, 1681278, 6444899, 12889798, 19334697, 38669394]

約数ペア:

[(1, 38669394), (2, 19334697), (3, 12889798), (6, 6444899), (23, 1681278), (46, 840639), (69, 560426), (79, 489486), (138, 280213), (158, 244743), (237, 163162), (474, 81581), (1817, 21282), (3547, 10902), (3634, 10641), (5451, 7094)]