72674238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133103}}^1$

素因数の和:133128

約数の個数: 32

約数和(自身を含む): 178891776

約数和(自身を除く): 106217538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 133103, 266206, 399309, 798618, 931721, 1730339, 1863442, 2795163, 3460678, 5191017, 5590326, 10382034, 12112373, 24224746, 36337119, 72674238]

約数ペア:

[(1, 72674238), (2, 36337119), (3, 24224746), (6, 12112373), (7, 10382034), (13, 5590326), (14, 5191017), (21, 3460678), (26, 2795163), (39, 1863442), (42, 1730339), (78, 931721), (91, 798618), (182, 399309), (273, 266206), (546, 133103)]