40307292

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6869}}^1$

素因数の和:7042

約数の個数: 36

約数和(自身を含む): 102527880

約数和(自身を除く): 62220588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 6869, 13738, 20607, 27476, 41214, 61821, 82428, 123642, 247284, 1119647, 2239294, 3358941, 4478588, 6717882, 10076823, 13435764, 20153646, 40307292]

約数ペア:

[(1, 40307292), (2, 20153646), (3, 13435764), (4, 10076823), (6, 6717882), (9, 4478588), (12, 3358941), (18, 2239294), (36, 1119647), (163, 247284), (326, 123642), (489, 82428), (652, 61821), (978, 41214), (1467, 27476), (1956, 20607), (2934, 13738), (5868, 6869)]