61393936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 126982944

約数和(自身を除く): 65589008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 1723, 2096, 2227, 3446, 4454, 6892, 8908, 13784, 17816, 27568, 29291, 35632, 58582, 117164, 225713, 234328, 451426, 468656, 902852, 1805704, 3611408, 3837121, 7674242, 15348484, 30696968, 61393936]

約数ペア:

[(1, 61393936), (2, 30696968), (4, 15348484), (8, 7674242), (16, 3837121), (17, 3611408), (34, 1805704), (68, 902852), (131, 468656), (136, 451426), (262, 234328), (272, 225713), (524, 117164), (1048, 58582), (1723, 35632), (2096, 29291), (2227, 27568), (3446, 17816), (4454, 13784), (6892, 8908)]