71576256

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21929}}^1$

素因数の和:21961

約数の個数: 56

約数和(自身を含む): 200527920

約数和(自身を除く): 128951664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21929, 43858, 65787, 87716, 131574, 175432, 263148, 350864, 372793, 526296, 701728, 745586, 1052592, 1118379, 1403456, 1491172, 2105184, 2236758, 2982344, 4210368, 4473516, 5964688, 8947032, 11929376, 17894064, 23858752, 35788128, 71576256]

約数ペア:

[(1, 71576256), (2, 35788128), (3, 23858752), (4, 17894064), (6, 11929376), (8, 8947032), (12, 5964688), (16, 4473516), (17, 4210368), (24, 2982344), (32, 2236758), (34, 2105184), (48, 1491172), (51, 1403456), (64, 1118379), (68, 1052592), (96, 745586), (102, 701728), (136, 526296), (192, 372793), (204, 350864), (272, 263148), (408, 175432), (544, 131574), (816, 87716), (1088, 65787), (1632, 43858), (3264, 21929)]