30729156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{134777}}^1$

素因数の和:134803

約数の個数: 24

約数和(自身を含む): 75475680

約数和(自身を除く): 44746524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 134777, 269554, 404331, 539108, 808662, 1617324, 2560763, 5121526, 7682289, 10243052, 15364578, 30729156]

約数ペア:

[(1, 30729156), (2, 15364578), (3, 10243052), (4, 7682289), (6, 5121526), (12, 2560763), (19, 1617324), (38, 808662), (57, 539108), (76, 404331), (114, 269554), (228, 134777)]