64305456

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8219}}^1$

素因数の和:8393

約数の個数: 40

約数和(自身を含む): 167161920

約数和(自身を除く): 102856464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 8219, 16438, 24657, 32876, 49314, 65752, 98628, 131504, 197256, 394512, 1339697, 2679394, 4019091, 5358788, 8038182, 10717576, 16076364, 21435152, 32152728, 64305456]

約数ペア:

[(1, 64305456), (2, 32152728), (3, 21435152), (4, 16076364), (6, 10717576), (8, 8038182), (12, 5358788), (16, 4019091), (24, 2679394), (48, 1339697), (163, 394512), (326, 197256), (489, 131504), (652, 98628), (978, 65752), (1304, 49314), (1956, 32876), (2608, 24657), (3912, 16438), (7824, 8219)]