939573228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8299

約数の個数: 72

約数和(自身を含む): 2440560640

約数和(自身を除く): 1500987412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 158, 237, 242, 316, 363, 474, 484, 726, 869, 948, 1452, 1738, 2607, 3476, 5214, 8191, 9559, 10428, 16382, 19118, 24573, 28677, 32764, 38236, 49146, 57354, 90101, 98292, 114708, 180202, 270303, 360404, 540606, 647089, 991111, 1081212, 1294178, 1941267, 1982222, 2588356, 2973333, 3882534, 3964444, 5946666, 7117979, 7765068, 11893332, 14235958, 21353937, 28471916, 42707874, 78297769, 85415748, 156595538, 234893307, 313191076, 469786614, 939573228]

約数ペア:

[(1, 939573228), (2, 469786614), (3, 313191076), (4, 234893307), (6, 156595538), (11, 85415748), (12, 78297769), (22, 42707874), (33, 28471916), (44, 21353937), (66, 14235958), (79, 11893332), (121, 7765068), (132, 7117979), (158, 5946666), (237, 3964444), (242, 3882534), (316, 2973333), (363, 2588356), (474, 1982222), (484, 1941267), (726, 1294178), (869, 1081212), (948, 991111), (1452, 647089), (1738, 540606), (2607, 360404), (3476, 270303), (5214, 180202), (8191, 114708), (9559, 98292), (10428, 90101), (16382, 57354), (19118, 49146), (24573, 38236), (28677, 32764)]