79642896

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 211236480

約数和(自身を除く): 131593584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 103, 178, 181, 206, 267, 309, 356, 362, 412, 534, 543, 618, 712, 724, 824, 1068, 1086, 1236, 1424, 1448, 1648, 2136, 2172, 2472, 2896, 4272, 4344, 4944, 8688, 9167, 16109, 18334, 18643, 27501, 32218, 36668, 37286, 48327, 55002, 55929, 64436, 73336, 74572, 96654, 110004, 111858, 128872, 146672, 149144, 193308, 220008, 223716, 257744, 298288, 386616, 440016, 447432, 773232, 894864, 1659227, 3318454, 4977681, 6636908, 9955362, 13273816, 19910724, 26547632, 39821448, 79642896]

約数ペア:

[(1, 79642896), (2, 39821448), (3, 26547632), (4, 19910724), (6, 13273816), (8, 9955362), (12, 6636908), (16, 4977681), (24, 3318454), (48, 1659227), (89, 894864), (103, 773232), (178, 447432), (181, 440016), (206, 386616), (267, 298288), (309, 257744), (356, 223716), (362, 220008), (412, 193308), (534, 149144), (543, 146672), (618, 128872), (712, 111858), (724, 110004), (824, 96654), (1068, 74572), (1086, 73336), (1236, 64436), (1424, 55929), (1448, 55002), (1648, 48327), (2136, 37286), (2172, 36668), (2472, 32218), (2896, 27501), (4272, 18643), (4344, 18334), (4944, 16109), (8688, 9167)]