84784804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 165166848

約数和(自身を除く): 80382044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 113, 188, 226, 307, 452, 611, 614, 1222, 1228, 1469, 2444, 2938, 3991, 5311, 5876, 7982, 10622, 14429, 15964, 21244, 28858, 34691, 57716, 69043, 69382, 138086, 138764, 187577, 276172, 375154, 450983, 750308, 901966, 1630477, 1803932, 3260954, 6521908, 21196201, 42392402, 84784804]

約数ペア:

[(1, 84784804), (2, 42392402), (4, 21196201), (13, 6521908), (26, 3260954), (47, 1803932), (52, 1630477), (94, 901966), (113, 750308), (188, 450983), (226, 375154), (307, 276172), (452, 187577), (611, 138764), (614, 138086), (1222, 69382), (1228, 69043), (1469, 57716), (2444, 34691), (2938, 28858), (3991, 21244), (5311, 15964), (5876, 14429), (7982, 10622)]