69849918

素因数分解:

$2^1\times 3^3\times {\mathrm{607}}^1\times {\mathrm{2131}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 155550720

約数和(自身を除く): 85700802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 607, 1214, 1821, 2131, 3642, 4262, 5463, 6393, 10926, 12786, 16389, 19179, 32778, 38358, 57537, 115074, 1293517, 2587034, 3880551, 7761102, 11641653, 23283306, 34924959, 69849918]

約数ペア:

[(1, 69849918), (2, 34924959), (3, 23283306), (6, 11641653), (9, 7761102), (18, 3880551), (27, 2587034), (54, 1293517), (607, 115074), (1214, 57537), (1821, 38358), (2131, 32778), (3642, 19179), (4262, 16389), (5463, 12786), (6393, 10926)]