69498836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 137417280

約数和(自身を除く): 67918444

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 109, 172, 218, 337, 436, 473, 674, 946, 1199, 1348, 1892, 2398, 3707, 4687, 4796, 7414, 9374, 14491, 14828, 18748, 28982, 36733, 51557, 57964, 73466, 103114, 146932, 159401, 206228, 318802, 404063, 637604, 808126, 1579519, 1616252, 3159038, 6318076, 17374709, 34749418, 69498836]

約数ペア:

[(1, 69498836), (2, 34749418), (4, 17374709), (11, 6318076), (22, 3159038), (43, 1616252), (44, 1579519), (86, 808126), (109, 637604), (172, 404063), (218, 318802), (337, 206228), (436, 159401), (473, 146932), (674, 103114), (946, 73466), (1199, 57964), (1348, 51557), (1892, 36733), (2398, 28982), (3707, 18748), (4687, 14828), (4796, 14491), (7414, 9374)]