74710168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{55259}}^1$

素因数の和:55291

約数の個数: 24

約数和(自身を含む): 151688700

約数和(自身を除く): 76978532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 55259, 110518, 221036, 442072, 718367, 1436734, 2873468, 5746936, 9338771, 18677542, 37355084, 74710168]

約数ペア:

[(1, 74710168), (2, 37355084), (4, 18677542), (8, 9338771), (13, 5746936), (26, 2873468), (52, 1436734), (104, 718367), (169, 442072), (338, 221036), (676, 110518), (1352, 55259)]