85379476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18043}}^1$

素因数の和:18080

約数の個数: 36

約数和(自身を含む): 184914912

約数和(自身を除く): 99535436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 18043, 36086, 72172, 126301, 234559, 252602, 469118, 505204, 938236, 1641913, 3049267, 3283826, 6098534, 6567652, 12197068, 21344869, 42689738, 85379476]

約数ペア:

[(1, 85379476), (2, 42689738), (4, 21344869), (7, 12197068), (13, 6567652), (14, 6098534), (26, 3283826), (28, 3049267), (52, 1641913), (91, 938236), (169, 505204), (182, 469118), (338, 252602), (364, 234559), (676, 126301), (1183, 72172), (2366, 36086), (4732, 18043)]