72238554

素因数分解:

$2^1\times 3^5\times {\mathrm{148639}}^1$

素因数の和:148656

約数の個数: 24

約数和(自身を含む): 162314880

約数和(自身を除く): 90076326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 148639, 297278, 445917, 891834, 1337751, 2675502, 4013253, 8026506, 12039759, 24079518, 36119277, 72238554]

約数ペア:

[(1, 72238554), (2, 36119277), (3, 24079518), (6, 12039759), (9, 8026506), (18, 4013253), (27, 2675502), (54, 1337751), (81, 891834), (162, 445917), (243, 297278), (486, 148639)]