61098138

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{2879}}^1$

素因数の和:3024

約数の個数: 40

約数和(自身を含む): 137998080

約数和(自身を除く): 76899942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 2879, 3537, 5758, 7074, 8637, 10611, 17274, 21222, 25911, 51822, 77733, 155466, 233199, 377149, 466398, 754298, 1131447, 2262894, 3394341, 6788682, 10183023, 20366046, 30549069, 61098138]

約数ペア:

[(1, 61098138), (2, 30549069), (3, 20366046), (6, 10183023), (9, 6788682), (18, 3394341), (27, 2262894), (54, 1131447), (81, 754298), (131, 466398), (162, 377149), (262, 233199), (393, 155466), (786, 77733), (1179, 51822), (2358, 25911), (2879, 21222), (3537, 17274), (5758, 10611), (7074, 8637)]