67793628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^2$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 186347392

約数和(自身を除く): 118553764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 137, 172, 258, 274, 301, 411, 516, 548, 602, 822, 903, 959, 1204, 1644, 1806, 1918, 2877, 3612, 3836, 5754, 5891, 11508, 11782, 17673, 18769, 23564, 35346, 37538, 41237, 56307, 70692, 75076, 82474, 112614, 123711, 131383, 164948, 225228, 247422, 262766, 394149, 494844, 525532, 788298, 807067, 1576596, 1614134, 2421201, 3228268, 4842402, 5649469, 9684804, 11298938, 16948407, 22597876, 33896814, 67793628]

約数ペア:

[(1, 67793628), (2, 33896814), (3, 22597876), (4, 16948407), (6, 11298938), (7, 9684804), (12, 5649469), (14, 4842402), (21, 3228268), (28, 2421201), (42, 1614134), (43, 1576596), (84, 807067), (86, 788298), (129, 525532), (137, 494844), (172, 394149), (258, 262766), (274, 247422), (301, 225228), (411, 164948), (516, 131383), (548, 123711), (602, 112614), (822, 82474), (903, 75076), (959, 70692), (1204, 56307), (1644, 41237), (1806, 37538), (1918, 35346), (2877, 23564), (3612, 18769), (3836, 17673), (5754, 11782), (5891, 11508)]