83111168

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 199657920

約数和(自身を除く): 116546752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 2441, 4256, 4864, 4882, 8512, 9764, 17024, 17087, 19528, 34048, 34174, 39056, 46379, 68348, 78112, 92758, 136696, 156224, 185516, 273392, 312448, 324653, 371032, 546784, 624896, 649306, 742064, 1093568, 1298612, 1484128, 2187136, 2597224, 2968256, 4374272, 5194448, 5936512, 10388896, 11873024, 20777792, 41555584, 83111168]

約数ペア:

[(1, 83111168), (2, 41555584), (4, 20777792), (7, 11873024), (8, 10388896), (14, 5936512), (16, 5194448), (19, 4374272), (28, 2968256), (32, 2597224), (38, 2187136), (56, 1484128), (64, 1298612), (76, 1093568), (112, 742064), (128, 649306), (133, 624896), (152, 546784), (224, 371032), (256, 324653), (266, 312448), (304, 273392), (448, 185516), (532, 156224), (608, 136696), (896, 92758), (1064, 78112), (1216, 68348), (1792, 46379), (2128, 39056), (2432, 34174), (2441, 34048), (4256, 19528), (4864, 17087), (4882, 17024), (8512, 9764)]