29287664

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13763}}^1$

素因数の和:13797

約数の個数: 40

約数和(自身を含む): 68269440

約数和(自身を除く): 38981776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 13763, 27526, 55052, 96341, 110104, 192682, 220208, 261497, 385364, 522994, 770728, 1045988, 1541456, 1830479, 2091976, 3660958, 4183952, 7321916, 14643832, 29287664]

約数ペア:

[(1, 29287664), (2, 14643832), (4, 7321916), (7, 4183952), (8, 3660958), (14, 2091976), (16, 1830479), (19, 1541456), (28, 1045988), (38, 770728), (56, 522994), (76, 385364), (112, 261497), (133, 220208), (152, 192682), (266, 110104), (304, 96341), (532, 55052), (1064, 27526), (2128, 13763)]