64708956

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 183220800

約数和(自身を除く): 118511844

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, 569, 702, 729, 972, 1053, 1138, 1404, 1458, 1707, 2106, 2187, 2276, 2916, 3159, 3414, 4212, 4374, 5121, 6318, 6828, 7397, 8748, 9477, 10242, 12636, 14794, 15363, 18954, 20484, 22191, 28431, 29588, 30726, 37908, 44382, 46089, 56862, 61452, 66573, 88764, 92178, 113724, 133146, 138267, 184356, 199719, 266292, 276534, 399438, 414801, 553068, 599157, 798876, 829602, 1198314, 1244403, 1659204, 1797471, 2396628, 2488806, 3594942, 4977612, 5392413, 7189884, 10784826, 16177239, 21569652, 32354478, 64708956]

約数ペア:

[(1, 64708956), (2, 32354478), (3, 21569652), (4, 16177239), (6, 10784826), (9, 7189884), (12, 5392413), (13, 4977612), (18, 3594942), (26, 2488806), (27, 2396628), (36, 1797471), (39, 1659204), (52, 1244403), (54, 1198314), (78, 829602), (81, 798876), (108, 599157), (117, 553068), (156, 414801), (162, 399438), (234, 276534), (243, 266292), (324, 199719), (351, 184356), (468, 138267), (486, 133146), (569, 113724), (702, 92178), (729, 88764), (972, 66573), (1053, 61452), (1138, 56862), (1404, 46089), (1458, 44382), (1707, 37908), (2106, 30726), (2187, 29588), (2276, 28431), (2916, 22191), (3159, 20484), (3414, 18954), (4212, 15363), (4374, 14794), (5121, 12636), (6318, 10242), (6828, 9477), (7397, 8748)]