18268812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29851}}^1$

素因数の和:29878

約数の個数: 36

約数和(自身を含む): 48897576

約数和(自身を除く): 30628764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 29851, 59702, 89553, 119404, 179106, 268659, 358212, 507467, 537318, 1014934, 1074636, 1522401, 2029868, 3044802, 4567203, 6089604, 9134406, 18268812]

約数ペア:

[(1, 18268812), (2, 9134406), (3, 6089604), (4, 4567203), (6, 3044802), (9, 2029868), (12, 1522401), (17, 1074636), (18, 1014934), (34, 537318), (36, 507467), (51, 358212), (68, 268659), (102, 179106), (153, 119404), (204, 89553), (306, 59702), (612, 29851)]