67300415

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 39144385

約数列:

[1, 5, 7, 13, 23, 35, 59, 65, 91, 109, 115, 161, 295, 299, 413, 455, 545, 763, 767, 805, 1357, 1417, 1495, 2065, 2093, 2507, 3815, 3835, 5369, 6431, 6785, 7085, 9499, 9919, 10465, 12535, 17549, 17641, 26845, 32155, 32591, 45017, 47495, 49595, 83603, 87745, 88205, 123487, 147913, 162955, 225085, 228137, 418015, 585221, 617435, 739565, 1035391, 1140685, 1922869, 2926105, 5176955, 9614345, 13460083, 67300415]

約数ペア:

[(1, 67300415), (5, 13460083), (7, 9614345), (13, 5176955), (23, 2926105), (35, 1922869), (59, 1140685), (65, 1035391), (91, 739565), (109, 617435), (115, 585221), (161, 418015), (295, 228137), (299, 225085), (413, 162955), (455, 147913), (545, 123487), (763, 88205), (767, 87745), (805, 83603), (1357, 49595), (1417, 47495), (1495, 45017), (2065, 32591), (2093, 32155), (2507, 26845), (3815, 17641), (3835, 17549), (5369, 12535), (6431, 10465), (6785, 9919), (7085, 9499)]