78578624

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{72223}}^1$

素因数の和:72252

約数の個数: 28

約数和(自身を含む): 165104064

約数和(自身を除く): 86525440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 72223, 144446, 288892, 577784, 1155568, 1227791, 2311136, 2455582, 4622272, 4911164, 9822328, 19644656, 39289312, 78578624]

約数ペア:

[(1, 78578624), (2, 39289312), (4, 19644656), (8, 9822328), (16, 4911164), (17, 4622272), (32, 2455582), (34, 2311136), (64, 1227791), (68, 1155568), (136, 577784), (272, 288892), (544, 144446), (1088, 72223)]