72449706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42073}}^1$

素因数の和:42126

約数の個数: 32

約数和(自身を含む): 169642368

約数和(自身を除く): 97192662

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 42073, 84146, 126219, 252438, 294511, 589022, 883533, 1724993, 1767066, 3449986, 5174979, 10349958, 12074951, 24149902, 36224853, 72449706]

約数ペア:

[(1, 72449706), (2, 36224853), (3, 24149902), (6, 12074951), (7, 10349958), (14, 5174979), (21, 3449986), (41, 1767066), (42, 1724993), (82, 883533), (123, 589022), (246, 294511), (287, 252438), (574, 126219), (861, 84146), (1722, 42073)]