26535938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 50125824

約数和(自身を除く): 23589886

約数列:

[1, 2, 11, 13, 22, 26, 31, 41, 62, 73, 82, 143, 146, 286, 341, 403, 451, 533, 682, 803, 806, 902, 949, 1066, 1271, 1606, 1898, 2263, 2542, 2993, 4433, 4526, 5863, 5986, 8866, 10439, 11726, 13981, 16523, 20878, 24893, 27962, 29419, 32923, 33046, 38909, 49786, 58838, 65846, 77818, 92783, 181753, 185566, 323609, 363506, 427999, 647218, 855998, 1020613, 1206179, 2041226, 2412358, 13267969, 26535938]

約数ペア:

[(1, 26535938), (2, 13267969), (11, 2412358), (13, 2041226), (22, 1206179), (26, 1020613), (31, 855998), (41, 647218), (62, 427999), (73, 363506), (82, 323609), (143, 185566), (146, 181753), (286, 92783), (341, 77818), (403, 65846), (451, 58838), (533, 49786), (682, 38909), (803, 33046), (806, 32923), (902, 29419), (949, 27962), (1066, 24893), (1271, 20878), (1606, 16523), (1898, 13981), (2263, 11726), (2542, 10439), (2993, 8866), (4433, 5986), (4526, 5863)]