72785034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{192553}}^1$

素因数の和:192571

約数の個数: 32

約数和(自身を含む): 184851840

約数和(自身を除く): 112066806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 192553, 385106, 577659, 1155318, 1347871, 1732977, 2695742, 3465954, 4043613, 5198931, 8087226, 10397862, 12130839, 24261678, 36392517, 72785034]

約数ペア:

[(1, 72785034), (2, 36392517), (3, 24261678), (6, 12130839), (7, 10397862), (9, 8087226), (14, 5198931), (18, 4043613), (21, 3465954), (27, 2695742), (42, 1732977), (54, 1347871), (63, 1155318), (126, 577659), (189, 385106), (378, 192553)]