40749412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 36

約数和(自身を含む): 79768080

約数和(自身を除く): 39018668

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 1298, 1427, 2596, 2854, 5708, 7139, 14278, 15697, 28556, 31394, 62788, 84193, 168386, 172667, 336772, 345334, 690668, 926123, 1852246, 3704492, 10187353, 20374706, 40749412]

約数ペア:

[(1, 40749412), (2, 20374706), (4, 10187353), (11, 3704492), (22, 1852246), (44, 926123), (59, 690668), (118, 345334), (121, 336772), (236, 172667), (242, 168386), (484, 84193), (649, 62788), (1298, 31394), (1427, 28556), (2596, 15697), (2854, 14278), (5708, 7139)]