66536028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8363}}^1$

素因数の和:8403

約数の個数: 72

約数和(自身を含む): 191803248

約数和(自身を除く): 125267220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 8363, 16726, 25089, 33452, 50178, 75267, 100356, 108719, 142171, 150534, 217438, 284342, 301068, 326157, 426513, 434876, 568684, 652314, 853026, 978471, 1279539, 1304628, 1706052, 1848223, 1956942, 2559078, 3696446, 3913884, 5118156, 5544669, 7392892, 11089338, 16634007, 22178676, 33268014, 66536028]

約数ペア:

[(1, 66536028), (2, 33268014), (3, 22178676), (4, 16634007), (6, 11089338), (9, 7392892), (12, 5544669), (13, 5118156), (17, 3913884), (18, 3696446), (26, 2559078), (34, 1956942), (36, 1848223), (39, 1706052), (51, 1304628), (52, 1279539), (68, 978471), (78, 853026), (102, 652314), (117, 568684), (153, 434876), (156, 426513), (204, 326157), (221, 301068), (234, 284342), (306, 217438), (442, 150534), (468, 142171), (612, 108719), (663, 100356), (884, 75267), (1326, 50178), (1989, 33452), (2652, 25089), (3978, 16726), (7956, 8363)]