78083568

素因数分解:

$2^4\times 3^3\times {\mathrm{180749}}^1$

素因数の和:180766

約数の個数: 40

約数和(自身を含む): 224130000

約数和(自身を除く): 146046432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 180749, 361498, 542247, 722996, 1084494, 1445992, 1626741, 2168988, 2891984, 3253482, 4337976, 4880223, 6506964, 8675952, 9760446, 13013928, 19520892, 26027856, 39041784, 78083568]

約数ペア:

[(1, 78083568), (2, 39041784), (3, 26027856), (4, 19520892), (6, 13013928), (8, 9760446), (9, 8675952), (12, 6506964), (16, 4880223), (18, 4337976), (24, 3253482), (27, 2891984), (36, 2168988), (48, 1626741), (54, 1445992), (72, 1084494), (108, 722996), (144, 542247), (216, 361498), (432, 180749)]