72340184

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5641}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 155719200

約数和(自身を除く): 83379016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 5641, 6412, 11282, 12824, 22564, 39487, 45128, 78974, 157948, 315896, 1291789, 2583578, 5167156, 9042523, 10334312, 18085046, 36170092, 72340184]

約数ペア:

[(1, 72340184), (2, 36170092), (4, 18085046), (7, 10334312), (8, 9042523), (14, 5167156), (28, 2583578), (56, 1291789), (229, 315896), (458, 157948), (916, 78974), (1603, 45128), (1832, 39487), (3206, 22564), (5641, 12824), (6412, 11282)]