45221596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 50740004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 509, 532, 668, 1018, 1169, 2036, 2338, 3173, 3563, 4676, 6346, 7126, 9671, 12692, 14252, 19342, 22211, 38684, 44422, 67697, 85003, 88844, 135394, 170006, 270788, 340012, 595021, 1190042, 1615057, 2380084, 3230114, 6460228, 11305399, 22610798, 45221596]

約数ペア:

[(1, 45221596), (2, 22610798), (4, 11305399), (7, 6460228), (14, 3230114), (19, 2380084), (28, 1615057), (38, 1190042), (76, 595021), (133, 340012), (167, 270788), (266, 170006), (334, 135394), (509, 88844), (532, 85003), (668, 67697), (1018, 44422), (1169, 38684), (2036, 22211), (2338, 19342), (3173, 14252), (3563, 12692), (4676, 9671), (6346, 7126)]