86161788

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3793}}^1$

素因数の和:4434

約数の個数: 36

約数和(自身を含む): 218200528

約数和(自身を除く): 132038740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1893, 2524, 3786, 3793, 5679, 7572, 7586, 11358, 11379, 15172, 22716, 22758, 34137, 45516, 68274, 136548, 2393383, 4786766, 7180149, 9573532, 14360298, 21540447, 28720596, 43080894, 86161788]

約数ペア:

[(1, 86161788), (2, 43080894), (3, 28720596), (4, 21540447), (6, 14360298), (9, 9573532), (12, 7180149), (18, 4786766), (36, 2393383), (631, 136548), (1262, 68274), (1893, 45516), (2524, 34137), (3786, 22758), (3793, 22716), (5679, 15172), (7572, 11379), (7586, 11358)]