28444368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31189}}^1$

素因数の和:31219

約数の個数: 40

約数和(自身を含む): 77351200

約数和(自身を除く): 48906832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31189, 62378, 93567, 124756, 187134, 249512, 374268, 499024, 592591, 748536, 1185182, 1497072, 1777773, 2370364, 3555546, 4740728, 7111092, 9481456, 14222184, 28444368]

約数ペア:

[(1, 28444368), (2, 14222184), (3, 9481456), (4, 7111092), (6, 4740728), (8, 3555546), (12, 2370364), (16, 1777773), (19, 1497072), (24, 1185182), (38, 748536), (48, 592591), (57, 499024), (76, 374268), (114, 249512), (152, 187134), (228, 124756), (304, 93567), (456, 62378), (912, 31189)]