72388652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152077}}^1$

素因数の和:152105

約数の個数: 24

約数和(自身を含む): 153294624

約数和(自身を除く): 80905972

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 152077, 304154, 608308, 1064539, 2129078, 2585309, 4258156, 5170618, 10341236, 18097163, 36194326, 72388652]

約数ペア:

[(1, 72388652), (2, 36194326), (4, 18097163), (7, 10341236), (14, 5170618), (17, 4258156), (28, 2585309), (34, 2129078), (68, 1064539), (119, 608308), (238, 304154), (476, 152077)]