26442078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 58106160

約数和(自身を除く): 31664082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 293, 338, 507, 534, 586, 879, 1014, 1157, 1758, 2314, 3471, 3809, 6942, 7618, 11427, 15041, 22854, 26077, 30082, 45123, 49517, 52154, 78231, 90246, 99034, 148551, 156462, 297102, 339001, 678002, 1017003, 2034006, 4407013, 8814026, 13221039, 26442078]

約数ペア:

[(1, 26442078), (2, 13221039), (3, 8814026), (6, 4407013), (13, 2034006), (26, 1017003), (39, 678002), (78, 339001), (89, 297102), (169, 156462), (178, 148551), (267, 99034), (293, 90246), (338, 78231), (507, 52154), (534, 49517), (586, 45123), (879, 30082), (1014, 26077), (1157, 22854), (1758, 15041), (2314, 11427), (3471, 7618), (3809, 6942)]