31172868

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3593}}^1$

素因数の和:3844

約数の個数: 36

約数和(自身を含む): 79147068

約数和(自身を除く): 47974200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 3593, 4338, 7186, 8676, 10779, 14372, 21558, 32337, 43116, 64674, 129348, 865913, 1731826, 2597739, 3463652, 5195478, 7793217, 10390956, 15586434, 31172868]

約数ペア:

[(1, 31172868), (2, 15586434), (3, 10390956), (4, 7793217), (6, 5195478), (9, 3463652), (12, 2597739), (18, 1731826), (36, 865913), (241, 129348), (482, 64674), (723, 43116), (964, 32337), (1446, 21558), (2169, 14372), (2892, 10779), (3593, 8676), (4338, 7186)]