80040552

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 211438080

約数和(自身を除く): 131397528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 92, 138, 166, 184, 249, 276, 332, 498, 552, 664, 996, 1747, 1909, 1992, 3494, 3818, 5241, 5727, 6988, 7636, 10482, 11454, 13976, 15272, 20964, 22908, 40181, 41928, 45816, 80362, 120543, 145001, 160724, 241086, 290002, 321448, 435003, 482172, 580004, 870006, 964344, 1160008, 1740012, 3335023, 3480024, 6670046, 10005069, 13340092, 20010138, 26680184, 40020276, 80040552]

約数ペア:

[(1, 80040552), (2, 40020276), (3, 26680184), (4, 20010138), (6, 13340092), (8, 10005069), (12, 6670046), (23, 3480024), (24, 3335023), (46, 1740012), (69, 1160008), (83, 964344), (92, 870006), (138, 580004), (166, 482172), (184, 435003), (249, 321448), (276, 290002), (332, 241086), (498, 160724), (552, 145001), (664, 120543), (996, 80362), (1747, 45816), (1909, 41928), (1992, 40181), (3494, 22908), (3818, 20964), (5241, 15272), (5727, 13976), (6988, 11454), (7636, 10482)]