61607466

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{2903}}^1$

素因数の和:3048

約数の個数: 40

約数和(自身を含む): 139148064

約数和(自身を除く): 77540598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 2903, 3537, 5806, 7074, 8709, 10611, 17418, 21222, 26127, 52254, 78381, 156762, 235143, 380293, 470286, 760586, 1140879, 2281758, 3422637, 6845274, 10267911, 20535822, 30803733, 61607466]

約数ペア:

[(1, 61607466), (2, 30803733), (3, 20535822), (6, 10267911), (9, 6845274), (18, 3422637), (27, 2281758), (54, 1140879), (81, 760586), (131, 470286), (162, 380293), (262, 235143), (393, 156762), (786, 78381), (1179, 52254), (2358, 26127), (2903, 21222), (3537, 17418), (5806, 10611), (7074, 8709)]