67082816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61657}}^1$

素因数の和:61686

約数の個数: 28

約数和(自身を含む): 140950188

約数和(自身を除く): 73867372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 61657, 123314, 246628, 493256, 986512, 1048169, 1973024, 2096338, 3946048, 4192676, 8385352, 16770704, 33541408, 67082816]

約数ペア:

[(1, 67082816), (2, 33541408), (4, 16770704), (8, 8385352), (16, 4192676), (17, 3946048), (32, 2096338), (34, 1973024), (64, 1048169), (68, 986512), (136, 493256), (272, 246628), (544, 123314), (1088, 61657)]