78288687828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{282097}}^1$

素因数の和:282713

約数の個数: 72

約数和(自身を含む): 213479354088

約数和(自身を除く): 135190666260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 593, 1186, 1779, 2372, 3558, 5337, 7116, 7709, 10674, 15418, 21348, 23127, 30836, 46254, 69381, 92508, 138762, 277524, 282097, 564194, 846291, 1128388, 1692582, 2538873, 3385164, 3667261, 5077746, 7334522, 10155492, 11001783, 14669044, 22003566, 33005349, 44007132, 66010698, 132021396, 167283521, 334567042, 501850563, 669134084, 1003701126, 1505551689, 2007402252, 2174685773, 3011103378, 4349371546, 6022206756, 6524057319, 8698743092, 13048114638, 19572171957, 26096229276, 39144343914, 78288687828]

約数ペア:

[(1, 78288687828), (2, 39144343914), (3, 26096229276), (4, 19572171957), (6, 13048114638), (9, 8698743092), (12, 6524057319), (13, 6022206756), (18, 4349371546), (26, 3011103378), (36, 2174685773), (39, 2007402252), (52, 1505551689), (78, 1003701126), (117, 669134084), (156, 501850563), (234, 334567042), (468, 167283521), (593, 132021396), (1186, 66010698), (1779, 44007132), (2372, 33005349), (3558, 22003566), (5337, 14669044), (7116, 11001783), (7709, 10155492), (10674, 7334522), (15418, 5077746), (21348, 3667261), (23127, 3385164), (30836, 2538873), (46254, 1692582), (69381, 1128388), (92508, 846291), (138762, 564194), (277524, 282097)]