26039442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 38311278

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 89, 93, 121, 143, 178, 186, 242, 267, 286, 341, 363, 403, 429, 534, 682, 726, 806, 858, 979, 1023, 1157, 1209, 1573, 1958, 2046, 2314, 2418, 2759, 2937, 3146, 3471, 3751, 4433, 4719, 5518, 5874, 6942, 7502, 8277, 8866, 9438, 10769, 11253, 12727, 13299, 16554, 21538, 22506, 25454, 26598, 30349, 32307, 35867, 38181, 48763, 60698, 64614, 71734, 76362, 91047, 97526, 107601, 139997, 146289, 182094, 215202, 279994, 292578, 333839, 394537, 419991, 667678, 789074, 839982, 1001517, 1183611, 2003034, 2367222, 4339907, 8679814, 13019721, 26039442]

約数ペア:

[(1, 26039442), (2, 13019721), (3, 8679814), (6, 4339907), (11, 2367222), (13, 2003034), (22, 1183611), (26, 1001517), (31, 839982), (33, 789074), (39, 667678), (62, 419991), (66, 394537), (78, 333839), (89, 292578), (93, 279994), (121, 215202), (143, 182094), (178, 146289), (186, 139997), (242, 107601), (267, 97526), (286, 91047), (341, 76362), (363, 71734), (403, 64614), (429, 60698), (534, 48763), (682, 38181), (726, 35867), (806, 32307), (858, 30349), (979, 26598), (1023, 25454), (1157, 22506), (1209, 21538), (1573, 16554), (1958, 13299), (2046, 12727), (2314, 11253), (2418, 10769), (2759, 9438), (2937, 8866), (3146, 8277), (3471, 7502), (3751, 6942), (4433, 5874), (4719, 5518)]