67207322

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 128241792

約数和(自身を除く): 61034470

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 497, 637, 743, 923, 994, 1274, 1486, 1846, 3479, 5201, 6461, 6958, 9659, 10402, 12922, 19318, 36407, 45227, 52753, 67613, 72814, 90454, 105506, 135226, 369271, 473291, 685789, 738542, 946582, 1371578, 2584897, 4800523, 5169794, 9601046, 33603661, 67207322]

約数ペア:

[(1, 67207322), (2, 33603661), (7, 9601046), (13, 5169794), (14, 4800523), (26, 2584897), (49, 1371578), (71, 946582), (91, 738542), (98, 685789), (142, 473291), (182, 369271), (497, 135226), (637, 105506), (743, 90454), (923, 72814), (994, 67613), (1274, 52753), (1486, 45227), (1846, 36407), (3479, 19318), (5201, 12922), (6461, 10402), (6958, 9659)]