69676472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 138730320

約数和(自身を除く): 69053848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 947, 1082, 1894, 2164, 3788, 4328, 7576, 9197, 16099, 18394, 32198, 36788, 64396, 73576, 128792, 512327, 1024654, 2049308, 4098616, 8709559, 17419118, 34838236, 69676472]

約数ペア:

[(1, 69676472), (2, 34838236), (4, 17419118), (8, 8709559), (17, 4098616), (34, 2049308), (68, 1024654), (136, 512327), (541, 128792), (947, 73576), (1082, 64396), (1894, 36788), (2164, 32198), (3788, 18394), (4328, 16099), (7576, 9197)]