73238872

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3643}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 157420800

約数和(自身を除く): 84181928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2872, 3643, 5026, 7286, 10052, 14572, 20104, 25501, 29144, 51002, 102004, 204008, 1307837, 2615674, 5231348, 9154859, 10462696, 18309718, 36619436, 73238872]

約数ペア:

[(1, 73238872), (2, 36619436), (4, 18309718), (7, 10462696), (8, 9154859), (14, 5231348), (28, 2615674), (56, 1307837), (359, 204008), (718, 102004), (1436, 51002), (2513, 29144), (2872, 25501), (3643, 20104), (5026, 14572), (7286, 10052)]