42172512

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{25841}}^1$

素因数の和:25871

約数の個数: 48

約数和(自身を含む): 117219312

約数和(自身を除く): 75046800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 25841, 51682, 77523, 103364, 155046, 206728, 310092, 413456, 439297, 620184, 826912, 878594, 1240368, 1317891, 1757188, 2480736, 2635782, 3514376, 5271564, 7028752, 10543128, 14057504, 21086256, 42172512]

約数ペア:

[(1, 42172512), (2, 21086256), (3, 14057504), (4, 10543128), (6, 7028752), (8, 5271564), (12, 3514376), (16, 2635782), (17, 2480736), (24, 1757188), (32, 1317891), (34, 1240368), (48, 878594), (51, 826912), (68, 620184), (96, 439297), (102, 413456), (136, 310092), (204, 206728), (272, 155046), (408, 103364), (544, 77523), (816, 51682), (1632, 25841)]