29195738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 25962022

約数列:

[1, 2, 11, 13, 22, 26, 31, 37, 62, 74, 89, 143, 178, 286, 341, 403, 407, 481, 682, 806, 814, 962, 979, 1147, 1157, 1958, 2294, 2314, 2759, 3293, 4433, 5291, 5518, 6586, 8866, 10582, 12617, 12727, 14911, 25234, 25454, 29822, 30349, 35867, 36223, 42809, 60698, 71734, 72446, 85618, 102083, 164021, 204166, 328042, 394537, 470899, 789074, 941798, 1122913, 1327079, 2245826, 2654158, 14597869, 29195738]

約数ペア:

[(1, 29195738), (2, 14597869), (11, 2654158), (13, 2245826), (22, 1327079), (26, 1122913), (31, 941798), (37, 789074), (62, 470899), (74, 394537), (89, 328042), (143, 204166), (178, 164021), (286, 102083), (341, 85618), (403, 72446), (407, 71734), (481, 60698), (682, 42809), (806, 36223), (814, 35867), (962, 30349), (979, 29822), (1147, 25454), (1157, 25234), (1958, 14911), (2294, 12727), (2314, 12617), (2759, 10582), (3293, 8866), (4433, 6586), (5291, 5518)]