78982434

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71933}}^1$

素因数の和:72002

約数の個数: 24

約数和(自身を含む): 173936412

約数和(自身を除く): 94953978

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 71933, 143866, 215799, 431598, 647397, 1294794, 4387913, 8775826, 13163739, 26327478, 39491217, 78982434]

約数ペア:

[(1, 78982434), (2, 39491217), (3, 26327478), (6, 13163739), (9, 8775826), (18, 4387913), (61, 1294794), (122, 647397), (183, 431598), (366, 215799), (549, 143866), (1098, 71933)]