68192766

素因数分解:

$2^1\times 3^4\times {\mathrm{509}}^1\times {\mathrm{827}}^1$

素因数の和:1350

約数の個数: 40

約数和(自身を含む): 153287640

約数和(自身を除く): 85094874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 509, 827, 1018, 1527, 1654, 2481, 3054, 4581, 4962, 7443, 9162, 13743, 14886, 22329, 27486, 41229, 44658, 66987, 82458, 133974, 420943, 841886, 1262829, 2525658, 3788487, 7576974, 11365461, 22730922, 34096383, 68192766]

約数ペア:

[(1, 68192766), (2, 34096383), (3, 22730922), (6, 11365461), (9, 7576974), (18, 3788487), (27, 2525658), (54, 1262829), (81, 841886), (162, 420943), (509, 133974), (827, 82458), (1018, 66987), (1527, 44658), (1654, 41229), (2481, 27486), (3054, 22329), (4581, 14886), (4962, 13743), (7443, 9162)]