3978864

素因数分解:

$2^4\times 3^2\times {\mathrm{27631}}^1$

素因数の和:27645

約数の個数: 30

約数和(自身を含む): 11135696

約数和(自身を除く): 7156832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 27631, 55262, 82893, 110524, 165786, 221048, 248679, 331572, 442096, 497358, 663144, 994716, 1326288, 1989432, 3978864]

約数ペア:

[(1, 3978864), (2, 1989432), (3, 1326288), (4, 994716), (6, 663144), (8, 497358), (9, 442096), (12, 331572), (16, 248679), (18, 221048), (24, 165786), (36, 110524), (48, 82893), (72, 55262), (144, 27631)]