67091696

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13931}}^1$

素因数の和:13989

約数の個数: 40

約数和(自身を含む): 152025984

約数和(自身を除く): 84934288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 13931, 27862, 55724, 97517, 111448, 195034, 222896, 390068, 599033, 780136, 1198066, 1560272, 2396132, 4193231, 4792264, 8386462, 9584528, 16772924, 33545848, 67091696]

約数ペア:

[(1, 67091696), (2, 33545848), (4, 16772924), (7, 9584528), (8, 8386462), (14, 4792264), (16, 4193231), (28, 2396132), (43, 1560272), (56, 1198066), (86, 780136), (112, 599033), (172, 390068), (301, 222896), (344, 195034), (602, 111448), (688, 97517), (1204, 55724), (2408, 27862), (4816, 13931)]