74020736

素因数分解:

$2^7\times {\mathrm{463}}^1\times {\mathrm{1249}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 147900000

約数和(自身を除く): 73879264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 463, 926, 1249, 1852, 2498, 3704, 4996, 7408, 9992, 14816, 19984, 29632, 39968, 59264, 79936, 159872, 578287, 1156574, 2313148, 4626296, 9252592, 18505184, 37010368, 74020736]

約数ペア:

[(1, 74020736), (2, 37010368), (4, 18505184), (8, 9252592), (16, 4626296), (32, 2313148), (64, 1156574), (128, 578287), (463, 159872), (926, 79936), (1249, 59264), (1852, 39968), (2498, 29632), (3704, 19984), (4996, 14816), (7408, 9992)]