129270804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{63743}}^1$

素因数の和:63776

約数の個数: 36

約数和(自身を含む): 326624256

約数和(自身を除く): 197353452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 63743, 127486, 191229, 254972, 382458, 764916, 828659, 1657318, 2485977, 3314636, 4971954, 9943908, 10772567, 21545134, 32317701, 43090268, 64635402, 129270804]

約数ペア:

[(1, 129270804), (2, 64635402), (3, 43090268), (4, 32317701), (6, 21545134), (12, 10772567), (13, 9943908), (26, 4971954), (39, 3314636), (52, 2485977), (78, 1657318), (156, 828659), (169, 764916), (338, 382458), (507, 254972), (676, 191229), (1014, 127486), (2028, 63743)]