73900996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109321}}^1$

素因数の和:109351

約数の個数: 18

約数和(自身を含む): 140041482

約数和(自身を除く): 66140486

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 109321, 218642, 437284, 1421173, 2842346, 5684692, 18475249, 36950498, 73900996]

約数ペア:

[(1, 73900996), (2, 36950498), (4, 18475249), (13, 5684692), (26, 2842346), (52, 1421173), (169, 437284), (338, 218642), (676, 109321)]