71055612

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{12109}}^1$

素因数の和:12282

約数の個数: 36

約数和(自身を含む): 180729640

約数和(自身を除く): 109674028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 12109, 24218, 36327, 48436, 72654, 108981, 145308, 217962, 435924, 1973767, 3947534, 5921301, 7895068, 11842602, 17763903, 23685204, 35527806, 71055612]

約数ペア:

[(1, 71055612), (2, 35527806), (3, 23685204), (4, 17763903), (6, 11842602), (9, 7895068), (12, 5921301), (18, 3947534), (36, 1973767), (163, 435924), (326, 217962), (489, 145308), (652, 108981), (978, 72654), (1467, 48436), (1956, 36327), (2934, 24218), (5868, 12109)]