71236746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{62819}}^1$

素因数の和:62840

約数の個数: 40

約数和(自身を含む): 182429280

約数和(自身を除く): 111192534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 62819, 125638, 188457, 376914, 439733, 565371, 879466, 1130742, 1319199, 1696113, 2638398, 3392226, 3957597, 5088339, 7915194, 10176678, 11872791, 23745582, 35618373, 71236746]

約数ペア:

[(1, 71236746), (2, 35618373), (3, 23745582), (6, 11872791), (7, 10176678), (9, 7915194), (14, 5088339), (18, 3957597), (21, 3392226), (27, 2638398), (42, 1696113), (54, 1319199), (63, 1130742), (81, 879466), (126, 565371), (162, 439733), (189, 376914), (378, 188457), (567, 125638), (1134, 62819)]