41979938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 85064256

約数和(自身を除く): 43084318

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1613, 1859, 2002, 2366, 3226, 3718, 11291, 13013, 17743, 20969, 22582, 26026, 35486, 41938, 124201, 146783, 230659, 248402, 272597, 293566, 461318, 545194, 1614613, 1908179, 2998567, 3229226, 3816358, 5997134, 20989969, 41979938]

約数ペア:

[(1, 41979938), (2, 20989969), (7, 5997134), (11, 3816358), (13, 3229226), (14, 2998567), (22, 1908179), (26, 1614613), (77, 545194), (91, 461318), (143, 293566), (154, 272597), (169, 248402), (182, 230659), (286, 146783), (338, 124201), (1001, 41938), (1183, 35486), (1613, 26026), (1859, 22582), (2002, 20969), (2366, 17743), (3226, 13013), (3718, 11291)]