72352278

素因数分解:

$2^1\times 3^5\times {\mathrm{148873}}^1$

素因数の和:148890

約数の個数: 24

約数和(自身を含む): 162570408

約数和(自身を除く): 90218130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 148873, 297746, 446619, 893238, 1339857, 2679714, 4019571, 8039142, 12058713, 24117426, 36176139, 72352278]

約数ペア:

[(1, 72352278), (2, 36176139), (3, 24117426), (6, 12058713), (9, 8039142), (18, 4019571), (27, 2679714), (54, 1339857), (81, 893238), (162, 446619), (243, 297746), (486, 148873)]