77431488

素因数分解:

$2^6\times 3^1\times {\mathrm{403289}}^1$

素因数の和:403304

約数の個数: 28

約数和(自身を含む): 204871320

約数和(自身を除く): 127439832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 403289, 806578, 1209867, 1613156, 2419734, 3226312, 4839468, 6452624, 9678936, 12905248, 19357872, 25810496, 38715744, 77431488]

約数ペア:

[(1, 77431488), (2, 38715744), (3, 25810496), (4, 19357872), (6, 12905248), (8, 9678936), (12, 6452624), (16, 4839468), (24, 3226312), (32, 2419734), (48, 1613156), (64, 1209867), (96, 806578), (192, 403289)]