80494034254

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1\times {\mathrm{4463}}^1$

素因数の和:5296

約数の個数: 32

約数和(自身を含む): 123103549440

約数和(自身を除く): 42609515186

約数列:

[1, 2, 79, 158, 211, 422, 541, 1082, 4463, 8926, 16669, 33338, 42739, 85478, 114151, 228302, 352577, 705154, 941693, 1883386, 2414483, 4828966, 9017929, 18035858, 74393747, 148787494, 190744157, 381488314, 509455913, 1018911826, 40247017127, 80494034254]

約数ペア:

[(1, 80494034254), (2, 40247017127), (79, 1018911826), (158, 509455913), (211, 381488314), (422, 190744157), (541, 148787494), (1082, 74393747), (4463, 18035858), (8926, 9017929), (16669, 4828966), (33338, 2414483), (42739, 1883386), (85478, 941693), (114151, 705154), (228302, 352577)]