20238064626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1\times {\mathrm{5443}}^1$

素因数の和:6187

約数の個数: 64

約数和(自身を含む): 44262594432

約数和(自身を除く): 24024529806

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 653, 949, 1306, 1898, 1959, 2847, 3918, 5443, 5694, 8489, 10886, 16329, 16978, 25467, 32658, 47669, 50934, 70759, 95338, 141518, 143007, 212277, 286014, 397339, 424554, 619697, 794678, 1192017, 1239394, 1859091, 2384034, 3554279, 3718182, 5165407, 7108558, 10330814, 10662837, 15496221, 21325674, 30992442, 46205627, 92411254, 138616881, 259462367, 277233762, 518924734, 778387101, 1556774202, 3373010771, 6746021542, 10119032313, 20238064626]

約数ペア:

[(1, 20238064626), (2, 10119032313), (3, 6746021542), (6, 3373010771), (13, 1556774202), (26, 778387101), (39, 518924734), (73, 277233762), (78, 259462367), (146, 138616881), (219, 92411254), (438, 46205627), (653, 30992442), (949, 21325674), (1306, 15496221), (1898, 10662837), (1959, 10330814), (2847, 7108558), (3918, 5165407), (5443, 3718182), (5694, 3554279), (8489, 2384034), (10886, 1859091), (16329, 1239394), (16978, 1192017), (25467, 794678), (32658, 619697), (47669, 424554), (50934, 397339), (70759, 286014), (95338, 212277), (141518, 143007)]