5136456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 14051520

約数和(自身を除く): 8915064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 163, 202, 303, 312, 326, 404, 489, 606, 652, 808, 978, 1212, 1304, 1313, 1956, 2119, 2424, 2626, 3912, 3939, 4238, 5252, 6357, 7878, 8476, 10504, 12714, 15756, 16463, 16952, 25428, 31512, 32926, 49389, 50856, 65852, 98778, 131704, 197556, 214019, 395112, 428038, 642057, 856076, 1284114, 1712152, 2568228, 5136456]

約数ペア:

[(1, 5136456), (2, 2568228), (3, 1712152), (4, 1284114), (6, 856076), (8, 642057), (12, 428038), (13, 395112), (24, 214019), (26, 197556), (39, 131704), (52, 98778), (78, 65852), (101, 50856), (104, 49389), (156, 32926), (163, 31512), (202, 25428), (303, 16952), (312, 16463), (326, 15756), (404, 12714), (489, 10504), (606, 8476), (652, 7878), (808, 6357), (978, 5252), (1212, 4238), (1304, 3939), (1313, 3912), (1956, 2626), (2119, 2424)]