69042276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 185013920

約数和(自身を除く): 115971644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 193, 228, 342, 386, 523, 579, 684, 772, 1046, 1158, 1569, 1737, 2092, 2316, 3138, 3474, 3667, 4707, 6276, 6948, 7334, 9414, 9937, 11001, 14668, 18828, 19874, 22002, 29811, 33003, 39748, 44004, 59622, 66006, 89433, 100939, 119244, 132012, 178866, 201878, 302817, 357732, 403756, 605634, 908451, 1211268, 1816902, 1917841, 3633804, 3835682, 5753523, 7671364, 11507046, 17260569, 23014092, 34521138, 69042276]

約数ペア:

[(1, 69042276), (2, 34521138), (3, 23014092), (4, 17260569), (6, 11507046), (9, 7671364), (12, 5753523), (18, 3835682), (19, 3633804), (36, 1917841), (38, 1816902), (57, 1211268), (76, 908451), (114, 605634), (171, 403756), (193, 357732), (228, 302817), (342, 201878), (386, 178866), (523, 132012), (579, 119244), (684, 100939), (772, 89433), (1046, 66006), (1158, 59622), (1569, 44004), (1737, 39748), (2092, 33003), (2316, 29811), (3138, 22002), (3474, 19874), (3667, 18828), (4707, 14668), (6276, 11001), (6948, 9937), (7334, 9414)]