80992262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 134158080

約数和(自身を除く): 53165818

約数列:

[1, 2, 13, 26, 61, 122, 223, 229, 446, 458, 793, 1586, 2899, 2977, 5798, 5954, 13603, 13969, 27206, 27938, 51067, 102134, 176839, 181597, 353678, 363194, 663871, 1327742, 3115087, 6230174, 40496131, 80992262]

約数ペア:

[(1, 80992262), (2, 40496131), (13, 6230174), (26, 3115087), (61, 1327742), (122, 663871), (223, 363194), (229, 353678), (446, 181597), (458, 176839), (793, 102134), (1586, 51067), (2899, 27938), (2977, 27206), (5798, 13969), (5954, 13603)]