67874368

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{2593}}^1$

素因数の和:3014

約数の個数: 28

約数和(自身を含む): 135069580

約数和(自身を除く): 67195212

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 2593, 3272, 5186, 6544, 10372, 13088, 20744, 26176, 41488, 82976, 165952, 1060537, 2121074, 4242148, 8484296, 16968592, 33937184, 67874368]

約数ペア:

[(1, 67874368), (2, 33937184), (4, 16968592), (8, 8484296), (16, 4242148), (32, 2121074), (64, 1060537), (409, 165952), (818, 82976), (1636, 41488), (2593, 26176), (3272, 20744), (5186, 13088), (6544, 10372)]