67874222158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1\times {\mathrm{21323}}^1$

素因数の和:21952

約数の個数: 32

約数和(自身を含む): 107954029440

約数和(自身を除く): 40079807282

約数列:

[1, 2, 19, 38, 211, 397, 422, 794, 4009, 7543, 8018, 15086, 21323, 42646, 83767, 167534, 405137, 810274, 1591573, 3183146, 4499153, 8465231, 8998306, 16930462, 85483907, 160839389, 170967814, 321678778, 1786163741, 3572327482, 33937111079, 67874222158]

約数ペア:

[(1, 67874222158), (2, 33937111079), (19, 3572327482), (38, 1786163741), (211, 321678778), (397, 170967814), (422, 160839389), (794, 85483907), (4009, 16930462), (7543, 8998306), (8018, 8465231), (15086, 4499153), (21323, 3183146), (42646, 1591573), (83767, 810274), (167534, 405137)]