39718494

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 91636272

約数和(自身を除く): 51917778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 443, 586, 879, 886, 1329, 1758, 2637, 2658, 3987, 4981, 5274, 7531, 7974, 9962, 14943, 15062, 22593, 29886, 44829, 45186, 67779, 89658, 129799, 135558, 259598, 389397, 778794, 1168191, 2206583, 2336382, 4413166, 6619749, 13239498, 19859247, 39718494]

約数ペア:

[(1, 39718494), (2, 19859247), (3, 13239498), (6, 6619749), (9, 4413166), (17, 2336382), (18, 2206583), (34, 1168191), (51, 778794), (102, 389397), (153, 259598), (293, 135558), (306, 129799), (443, 89658), (586, 67779), (879, 45186), (886, 44829), (1329, 29886), (1758, 22593), (2637, 15062), (2658, 14943), (3987, 9962), (4981, 7974), (5274, 7531)]