74091712

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{68099}}^1$

素因数の和:68128

約数の個数: 28

約数和(自身を含む): 155676600

約数和(自身を除く): 81584888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 68099, 136198, 272396, 544792, 1089584, 1157683, 2179168, 2315366, 4358336, 4630732, 9261464, 18522928, 37045856, 74091712]

約数ペア:

[(1, 74091712), (2, 37045856), (4, 18522928), (8, 9261464), (16, 4630732), (17, 4358336), (32, 2315366), (34, 2179168), (64, 1157683), (68, 1089584), (136, 544792), (272, 272396), (544, 136198), (1088, 68099)]