40970268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49481}}^1$

素因数の和:49514

約数の個数: 36

約数和(自身を含む): 108068688

約数和(自身を除く): 67098420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 49481, 98962, 148443, 197924, 296886, 445329, 593772, 890658, 1138063, 1781316, 2276126, 3414189, 4552252, 6828378, 10242567, 13656756, 20485134, 40970268]

約数ペア:

[(1, 40970268), (2, 20485134), (3, 13656756), (4, 10242567), (6, 6828378), (9, 4552252), (12, 3414189), (18, 2276126), (23, 1781316), (36, 1138063), (46, 890658), (69, 593772), (92, 445329), (138, 296886), (207, 197924), (276, 148443), (414, 98962), (828, 49481)]