80123744

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{41047}}^1$

素因数の和:41118

約数の個数: 24

約数和(自身を含む): 160333488

約数和(自身を除く): 80209744

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 41047, 82094, 164188, 328376, 656752, 1313504, 2503867, 5007734, 10015468, 20030936, 40061872, 80123744]

約数ペア:

[(1, 80123744), (2, 40061872), (4, 20030936), (8, 10015468), (16, 5007734), (32, 2503867), (61, 1313504), (122, 656752), (244, 328376), (488, 164188), (976, 82094), (1952, 41047)]