72356336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{26759}}^1$

素因数の和:26793

約数の個数: 30

約数和(自身を含む): 151809480

約数和(自身を除く): 79453144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 26759, 53518, 107036, 214072, 347867, 428144, 695734, 1391468, 2782936, 4522271, 5565872, 9044542, 18089084, 36178168, 72356336]

約数ペア:

[(1, 72356336), (2, 36178168), (4, 18089084), (8, 9044542), (13, 5565872), (16, 4522271), (26, 2782936), (52, 1391468), (104, 695734), (169, 428144), (208, 347867), (338, 214072), (676, 107036), (1352, 53518), (2704, 26759)]