61145604

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1648

約数の個数: 84

約数和(自身を含む): 172881996

約数和(自身を除く): 111736392

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1613, 2106, 2916, 3159, 3226, 4212, 4839, 6318, 6452, 9477, 9678, 12636, 14517, 18954, 19356, 20969, 29034, 37908, 41938, 43551, 58068, 62907, 83876, 87102, 125814, 130653, 174204, 188721, 251628, 261306, 377442, 391959, 522612, 566163, 754884, 783918, 1132326, 1175877, 1567836, 1698489, 2264652, 2351754, 3396978, 4703508, 5095467, 6793956, 10190934, 15286401, 20381868, 30572802, 61145604]

約数ペア:

[(1, 61145604), (2, 30572802), (3, 20381868), (4, 15286401), (6, 10190934), (9, 6793956), (12, 5095467), (13, 4703508), (18, 3396978), (26, 2351754), (27, 2264652), (36, 1698489), (39, 1567836), (52, 1175877), (54, 1132326), (78, 783918), (81, 754884), (108, 566163), (117, 522612), (156, 391959), (162, 377442), (234, 261306), (243, 251628), (324, 188721), (351, 174204), (468, 130653), (486, 125814), (702, 87102), (729, 83876), (972, 62907), (1053, 58068), (1404, 43551), (1458, 41938), (1613, 37908), (2106, 29034), (2916, 20969), (3159, 19356), (3226, 18954), (4212, 14517), (4839, 12636), (6318, 9678), (6452, 9477)]