78702106

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 138332160

約数和(自身を除く): 59630054

約数列:

[1, 2, 7, 14, 59, 118, 151, 302, 413, 631, 826, 1057, 1262, 2114, 4417, 8834, 8909, 17818, 37229, 62363, 74458, 95281, 124726, 190562, 260603, 521206, 666967, 1333934, 5621579, 11243158, 39351053, 78702106]

約数ペア:

[(1, 78702106), (2, 39351053), (7, 11243158), (14, 5621579), (59, 1333934), (118, 666967), (151, 521206), (302, 260603), (413, 190562), (631, 124726), (826, 95281), (1057, 74458), (1262, 62363), (2114, 37229), (4417, 17818), (8834, 8909)]