6821167994292

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{39251}}^1\times {\mathrm{203971}}^1$

素因数の和:243300

約数の個数: 48

約数和(自身を含む): 16140718831104

約数和(自身を除く): 9319550836812

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 39251, 78502, 117753, 157004, 203971, 235506, 407942, 471012, 611913, 815884, 1223826, 2447652, 2786821, 5573642, 8360463, 11147284, 14481941, 16720926, 28963882, 33441852, 43445823, 57927764, 86891646, 173783292, 8006065721, 16012131442, 24018197163, 32024262884, 48036394326, 96072788652, 568430666191, 1136861332382, 1705291998573, 2273722664764, 3410583997146, 6821167994292]

約数ペア:

[(1, 6821167994292), (2, 3410583997146), (3, 2273722664764), (4, 1705291998573), (6, 1136861332382), (12, 568430666191), (71, 96072788652), (142, 48036394326), (213, 32024262884), (284, 24018197163), (426, 16012131442), (852, 8006065721), (39251, 173783292), (78502, 86891646), (117753, 57927764), (157004, 43445823), (203971, 33441852), (235506, 28963882), (407942, 16720926), (471012, 14481941), (611913, 11147284), (815884, 8360463), (1223826, 5573642), (2447652, 2786821)]