42091304

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 82425600

約数和(自身を除く): 40334296

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1907, 2759, 3814, 5518, 7628, 11036, 15256, 22072, 59117, 118234, 169723, 236468, 339446, 472936, 678892, 1357784, 5261413, 10522826, 21045652, 42091304]

約数ペア:

[(1, 42091304), (2, 21045652), (4, 10522826), (8, 5261413), (31, 1357784), (62, 678892), (89, 472936), (124, 339446), (178, 236468), (248, 169723), (356, 118234), (712, 59117), (1907, 22072), (2759, 15256), (3814, 11036), (5518, 7628)]