66441258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283937}}^1$

素因数の和:283958

約数の個数: 24

約数和(自身を含む): 155030148

約数和(自身を除く): 88588890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 283937, 567874, 851811, 1703622, 2555433, 3691181, 5110866, 7382362, 11073543, 22147086, 33220629, 66441258]

約数ペア:

[(1, 66441258), (2, 33220629), (3, 22147086), (6, 11073543), (9, 7382362), (13, 5110866), (18, 3691181), (26, 2555433), (39, 1703622), (78, 851811), (117, 567874), (234, 283937)]