90841336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{929}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 180792000

約数和(自身を除く): 89950664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 719, 929, 1438, 1858, 2876, 3716, 5752, 7432, 12223, 15793, 24446, 31586, 48892, 63172, 97784, 126344, 667951, 1335902, 2671804, 5343608, 11355167, 22710334, 45420668, 90841336]

約数ペア:

[(1, 90841336), (2, 45420668), (4, 22710334), (8, 11355167), (17, 5343608), (34, 2671804), (68, 1335902), (136, 667951), (719, 126344), (929, 97784), (1438, 63172), (1858, 48892), (2876, 31586), (3716, 24446), (5752, 15793), (7432, 12223)]