8820252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3912

約数の個数: 60

約数和(自身を含む): 26358640

約数和(自身を除く): 17538388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 3889, 7778, 11667, 15556, 23334, 27223, 35001, 46668, 54446, 70002, 81669, 105003, 108892, 140004, 163338, 210006, 245007, 315009, 326676, 420012, 490014, 630018, 735021, 980028, 1260036, 1470042, 2205063, 2940084, 4410126, 8820252]

約数ペア:

[(1, 8820252), (2, 4410126), (3, 2940084), (4, 2205063), (6, 1470042), (7, 1260036), (9, 980028), (12, 735021), (14, 630018), (18, 490014), (21, 420012), (27, 326676), (28, 315009), (36, 245007), (42, 210006), (54, 163338), (63, 140004), (81, 108892), (84, 105003), (108, 81669), (126, 70002), (162, 54446), (189, 46668), (252, 35001), (324, 27223), (378, 23334), (567, 15556), (756, 11667), (1134, 7778), (2268, 3889)]