95736920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55661}}^1$

素因数の和:55715

約数の個数: 32

約数和(自身を含む): 220421520

約数和(自身を除く): 124684600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 55661, 111322, 222644, 278305, 445288, 556610, 1113220, 2226440, 2393423, 4786846, 9573692, 11967115, 19147384, 23934230, 47868460, 95736920]

約数ペア:

[(1, 95736920), (2, 47868460), (4, 23934230), (5, 19147384), (8, 11967115), (10, 9573692), (20, 4786846), (40, 2393423), (43, 2226440), (86, 1113220), (172, 556610), (215, 445288), (344, 278305), (430, 222644), (860, 111322), (1720, 55661)]