40275516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10391}}^1$

素因数の和:10434

約数の個数: 48

約数和(自身を含む): 104751360

約数和(自身を除く): 64475844

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 10391, 20782, 31173, 41564, 62346, 124692, 176647, 197429, 353294, 394858, 529941, 592287, 706588, 789716, 1059882, 1184574, 2119764, 2369148, 3356293, 6712586, 10068879, 13425172, 20137758, 40275516]

約数ペア:

[(1, 40275516), (2, 20137758), (3, 13425172), (4, 10068879), (6, 6712586), (12, 3356293), (17, 2369148), (19, 2119764), (34, 1184574), (38, 1059882), (51, 789716), (57, 706588), (68, 592287), (76, 529941), (102, 394858), (114, 353294), (204, 197429), (228, 176647), (323, 124692), (646, 62346), (969, 41564), (1292, 31173), (1938, 20782), (3876, 10391)]