78457068

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{9043}}^1$

素因数の和:9294

約数の個数: 36

約数和(自身を含む): 199166968

約数和(自身を除く): 120709900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 9043, 18086, 27129, 36172, 54258, 81387, 108516, 162774, 325548, 2179363, 4358726, 6538089, 8717452, 13076178, 19614267, 26152356, 39228534, 78457068]

約数ペア:

[(1, 78457068), (2, 39228534), (3, 26152356), (4, 19614267), (6, 13076178), (9, 8717452), (12, 6538089), (18, 4358726), (36, 2179363), (241, 325548), (482, 162774), (723, 108516), (964, 81387), (1446, 54258), (2169, 36172), (2892, 27129), (4338, 18086), (8676, 9043)]