74262808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 143256960

約数和(自身を除く): 68994152

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 373, 607, 746, 1214, 1492, 2428, 2984, 4856, 15293, 24887, 30586, 49774, 61172, 99548, 122344, 199096, 226411, 452822, 905644, 1811288, 9282851, 18565702, 37131404, 74262808]

約数ペア:

[(1, 74262808), (2, 37131404), (4, 18565702), (8, 9282851), (41, 1811288), (82, 905644), (164, 452822), (328, 226411), (373, 199096), (607, 122344), (746, 99548), (1214, 61172), (1492, 49774), (2428, 30586), (2984, 24887), (4856, 15293)]