41400268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 89830720

約数和(自身を除く): 48430452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 673, 676, 1183, 1346, 2197, 2366, 2692, 4394, 4711, 4732, 8749, 8788, 9422, 15379, 17498, 18844, 30758, 34996, 61243, 61516, 113737, 122486, 227474, 244972, 454948, 796159, 1478581, 1592318, 2957162, 3184636, 5914324, 10350067, 20700134, 41400268]

約数ペア:

[(1, 41400268), (2, 20700134), (4, 10350067), (7, 5914324), (13, 3184636), (14, 2957162), (26, 1592318), (28, 1478581), (52, 796159), (91, 454948), (169, 244972), (182, 227474), (338, 122486), (364, 113737), (673, 61516), (676, 61243), (1183, 34996), (1346, 30758), (2197, 18844), (2366, 17498), (2692, 15379), (4394, 9422), (4711, 8788), (4732, 8749)]