78084288

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4422

約数の個数: 84

約数和(自身を含む): 231087168

約数和(自身を除く): 153002880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4373, 4464, 5952, 8746, 8928, 13119, 17492, 17856, 26238, 34984, 39357, 52476, 69968, 78714, 104952, 135563, 139936, 157428, 209904, 271126, 279872, 314856, 406689, 419808, 542252, 629712, 813378, 839616, 1084504, 1220067, 1259424, 1626756, 2169008, 2440134, 2518848, 3253512, 4338016, 4880268, 6507024, 8676032, 9760536, 13014048, 19521072, 26028096, 39042144, 78084288]

約数ペア:

[(1, 78084288), (2, 39042144), (3, 26028096), (4, 19521072), (6, 13014048), (8, 9760536), (9, 8676032), (12, 6507024), (16, 4880268), (18, 4338016), (24, 3253512), (31, 2518848), (32, 2440134), (36, 2169008), (48, 1626756), (62, 1259424), (64, 1220067), (72, 1084504), (93, 839616), (96, 813378), (124, 629712), (144, 542252), (186, 419808), (192, 406689), (248, 314856), (279, 279872), (288, 271126), (372, 209904), (496, 157428), (558, 139936), (576, 135563), (744, 104952), (992, 78714), (1116, 69968), (1488, 52476), (1984, 39357), (2232, 34984), (2976, 26238), (4373, 17856), (4464, 17492), (5952, 13119), (8746, 8928)]