26436372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 66339840

約数和(自身を除く): 39903468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2467, 2679, 3572, 4934, 5358, 7401, 9868, 10716, 14802, 29604, 46873, 93746, 115949, 140619, 187492, 231898, 281238, 347847, 463796, 562476, 695694, 1391388, 2203031, 4406062, 6609093, 8812124, 13218186, 26436372]

約数ペア:

[(1, 26436372), (2, 13218186), (3, 8812124), (4, 6609093), (6, 4406062), (12, 2203031), (19, 1391388), (38, 695694), (47, 562476), (57, 463796), (76, 347847), (94, 281238), (114, 231898), (141, 187492), (188, 140619), (228, 115949), (282, 93746), (564, 46873), (893, 29604), (1786, 14802), (2467, 10716), (2679, 9868), (3572, 7401), (4934, 5358)]