68926896

素因数分解:

$2^4\times 3^3\times {\mathrm{159553}}^1$

素因数の和:159570

約数の個数: 40

約数和(自身を含む): 197846960

約数和(自身を除く): 128920064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 159553, 319106, 478659, 638212, 957318, 1276424, 1435977, 1914636, 2552848, 2871954, 3829272, 4307931, 5743908, 7658544, 8615862, 11487816, 17231724, 22975632, 34463448, 68926896]

約数ペア:

[(1, 68926896), (2, 34463448), (3, 22975632), (4, 17231724), (6, 11487816), (8, 8615862), (9, 7658544), (12, 5743908), (16, 4307931), (18, 3829272), (24, 2871954), (27, 2552848), (36, 1914636), (48, 1435977), (54, 1276424), (72, 957318), (108, 638212), (144, 478659), (216, 319106), (432, 159553)]