67542608

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2293}}^1$

素因数の和:2571

約数の個数: 40

約数和(自身を含む): 150192768

約数和(自身を除く): 82650160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 2293, 3682, 4208, 4586, 7364, 9172, 14728, 16051, 18344, 29456, 32102, 36688, 64204, 128408, 256816, 603059, 1206118, 2412236, 4221413, 4824472, 8442826, 9648944, 16885652, 33771304, 67542608]

約数ペア:

[(1, 67542608), (2, 33771304), (4, 16885652), (7, 9648944), (8, 8442826), (14, 4824472), (16, 4221413), (28, 2412236), (56, 1206118), (112, 603059), (263, 256816), (526, 128408), (1052, 64204), (1841, 36688), (2104, 32102), (2293, 29456), (3682, 18344), (4208, 16051), (4586, 14728), (7364, 9172)]