40131124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13613}}^1$

素因数の和:13695

約数の個数: 24

約数和(自身を含む): 77763168

約数和(自身を除く): 37632044

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 13613, 27226, 54452, 149743, 299486, 598972, 912071, 1824142, 3648284, 10032781, 20065562, 40131124]

約数ペア:

[(1, 40131124), (2, 20065562), (4, 10032781), (11, 3648284), (22, 1824142), (44, 912071), (67, 598972), (134, 299486), (268, 149743), (737, 54452), (1474, 27226), (2948, 13613)]