70881102

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{17981}}^1$

素因数の和:18065

約数の個数: 32

約数和(自身を含む): 159680160

約数和(自身を除く): 88799058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 17981, 35962, 53943, 107886, 161829, 323658, 485487, 970974, 1312613, 2625226, 3937839, 7875678, 11813517, 23627034, 35440551, 70881102]

約数ペア:

[(1, 70881102), (2, 35440551), (3, 23627034), (6, 11813517), (9, 7875678), (18, 3937839), (27, 2625226), (54, 1312613), (73, 970974), (146, 485487), (219, 323658), (438, 161829), (657, 107886), (1314, 53943), (1971, 35962), (3942, 17981)]