37642420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 88119360

約数和(自身を除く): 50476940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 5827, 6460, 11654, 23308, 29135, 58270, 99059, 110713, 116540, 198118, 221426, 396236, 442852, 495295, 553565, 990590, 1107130, 1882121, 1981180, 2214260, 3764242, 7528484, 9410605, 18821210, 37642420]

約数ペア:

[(1, 37642420), (2, 18821210), (4, 9410605), (5, 7528484), (10, 3764242), (17, 2214260), (19, 1981180), (20, 1882121), (34, 1107130), (38, 990590), (68, 553565), (76, 495295), (85, 442852), (95, 396236), (170, 221426), (190, 198118), (323, 116540), (340, 110713), (380, 99059), (646, 58270), (1292, 29135), (1615, 23308), (3230, 11654), (5827, 6460)]