75993616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1031

約数の個数: 40

約数和(自身を含む): 155610080

約数和(自身を除く): 79616464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 457, 547, 914, 1094, 1828, 2188, 3656, 4376, 7312, 8683, 8752, 10393, 17366, 20786, 34732, 41572, 69464, 83144, 138928, 166288, 249979, 499958, 999916, 1999832, 3999664, 4749601, 9499202, 18998404, 37996808, 75993616]

約数ペア:

[(1, 75993616), (2, 37996808), (4, 18998404), (8, 9499202), (16, 4749601), (19, 3999664), (38, 1999832), (76, 999916), (152, 499958), (304, 249979), (457, 166288), (547, 138928), (914, 83144), (1094, 69464), (1828, 41572), (2188, 34732), (3656, 20786), (4376, 17366), (7312, 10393), (8683, 8752)]