29686664

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27901}}^1$

素因数の和:27933

約数の個数: 32

約数和(自身を含む): 66964800

約数和(自身を除く): 37278136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 27901, 55802, 111604, 195307, 223208, 390614, 530119, 781228, 1060238, 1562456, 2120476, 3710833, 4240952, 7421666, 14843332, 29686664]

約数ペア:

[(1, 29686664), (2, 14843332), (4, 7421666), (7, 4240952), (8, 3710833), (14, 2120476), (19, 1562456), (28, 1060238), (38, 781228), (56, 530119), (76, 390614), (133, 223208), (152, 195307), (266, 111604), (532, 55802), (1064, 27901)]