72506406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1726343}}^1$

素因数の和:1726355

約数の個数: 16

約数和(自身を含む): 165729024

約数和(自身を除く): 93222618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1726343, 3452686, 5179029, 10358058, 12084401, 24168802, 36253203, 72506406]

約数ペア:

[(1, 72506406), (2, 36253203), (3, 24168802), (6, 12084401), (7, 10358058), (14, 5179029), (21, 3452686), (42, 1726343)]