61143272

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{74203}}^1$

素因数の和:74312

約数の個数: 16

約数和(自身を含む): 115758240

約数和(自身を除く): 54614968

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 74203, 148406, 296812, 593624, 7642909, 15285818, 30571636, 61143272]

約数ペア:

[(1, 61143272), (2, 30571636), (4, 15285818), (8, 7642909), (103, 593624), (206, 296812), (412, 148406), (824, 74203)]