72153182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 44466082

約数列:

[1, 2, 31, 37, 62, 71, 74, 142, 443, 886, 1147, 2201, 2294, 2627, 4402, 5254, 13733, 16391, 27466, 31453, 32782, 62906, 81437, 162874, 508121, 975043, 1016242, 1163761, 1950086, 2327522, 36076591, 72153182]

約数ペア:

[(1, 72153182), (2, 36076591), (31, 2327522), (37, 1950086), (62, 1163761), (71, 1016242), (74, 975043), (142, 508121), (443, 162874), (886, 81437), (1147, 62906), (2201, 32782), (2294, 31453), (2627, 27466), (4402, 16391), (5254, 13733)]