40727944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5701}}^1$

素因数の和:5773

約数の個数: 32

約数和(自身を含む): 82108800

約数和(自身を除く): 41380856

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 5701, 7144, 11402, 22804, 45608, 108319, 216638, 267947, 433276, 535894, 866552, 1071788, 2143576, 5090993, 10181986, 20363972, 40727944]

約数ペア:

[(1, 40727944), (2, 20363972), (4, 10181986), (8, 5090993), (19, 2143576), (38, 1071788), (47, 866552), (76, 535894), (94, 433276), (152, 267947), (188, 216638), (376, 108319), (893, 45608), (1786, 22804), (3572, 11402), (5701, 7144)]