71366956437

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{8431}}^1$

素因数の和:8770

約数の個数: 64

約数和(自身を含む): 116680531968

約数和(自身を除く): 45313575531

約数列:

[1, 3, 7, 17, 21, 51, 119, 131, 181, 357, 393, 543, 917, 1267, 2227, 2751, 3077, 3801, 6681, 8431, 9231, 15589, 21539, 23711, 25293, 46767, 59017, 64617, 71133, 143327, 165977, 177051, 403087, 429981, 497931, 1003289, 1104461, 1209261, 1526011, 2821609, 3009867, 3313383, 4578033, 7731227, 8464827, 10682077, 18775837, 23193681, 25942187, 32046231, 56327511, 77826561, 131430859, 181595309, 199907441, 394292577, 544785927, 599722323, 1399352087, 3398426497, 4198056261, 10195279491, 23788985479, 71366956437]

約数ペア:

[(1, 71366956437), (3, 23788985479), (7, 10195279491), (17, 4198056261), (21, 3398426497), (51, 1399352087), (119, 599722323), (131, 544785927), (181, 394292577), (357, 199907441), (393, 181595309), (543, 131430859), (917, 77826561), (1267, 56327511), (2227, 32046231), (2751, 25942187), (3077, 23193681), (3801, 18775837), (6681, 10682077), (8431, 8464827), (9231, 7731227), (15589, 4578033), (21539, 3313383), (23711, 3009867), (25293, 2821609), (46767, 1526011), (59017, 1209261), (64617, 1104461), (71133, 1003289), (143327, 497931), (165977, 429981), (177051, 403087)]