72932398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15277}}^1$

素因数の和:15328

約数の個数: 32

約数和(自身を含む): 140802048

約数和(自身を除く): 67869650

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 15277, 30554, 106939, 168047, 213878, 336094, 473587, 947174, 1176329, 2352658, 3315109, 5209457, 6630218, 10418914, 36466199, 72932398]

約数ペア:

[(1, 72932398), (2, 36466199), (7, 10418914), (11, 6630218), (14, 5209457), (22, 3315109), (31, 2352658), (62, 1176329), (77, 947174), (154, 473587), (217, 336094), (341, 213878), (434, 168047), (682, 106939), (2387, 30554), (4774, 15277)]