76581168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 209558016

約数和(自身を除く): 132976848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 852, 977, 1104, 1136, 1633, 1704, 1954, 2931, 3266, 3408, 3908, 4899, 5862, 6532, 7816, 9798, 11724, 13064, 15632, 19596, 22471, 23448, 26128, 39192, 44942, 46896, 67413, 69367, 78384, 89884, 134826, 138734, 179768, 208101, 269652, 277468, 359536, 416202, 539304, 554936, 832404, 1078608, 1109872, 1595441, 1664808, 3190882, 3329616, 4786323, 6381764, 9572646, 12763528, 19145292, 25527056, 38290584, 76581168]

約数ペア:

[(1, 76581168), (2, 38290584), (3, 25527056), (4, 19145292), (6, 12763528), (8, 9572646), (12, 6381764), (16, 4786323), (23, 3329616), (24, 3190882), (46, 1664808), (48, 1595441), (69, 1109872), (71, 1078608), (92, 832404), (138, 554936), (142, 539304), (184, 416202), (213, 359536), (276, 277468), (284, 269652), (368, 208101), (426, 179768), (552, 138734), (568, 134826), (852, 89884), (977, 78384), (1104, 69367), (1136, 67413), (1633, 46896), (1704, 44942), (1954, 39192), (2931, 26128), (3266, 23448), (3408, 22471), (3908, 19596), (4899, 15632), (5862, 13064), (6532, 11724), (7816, 9798)]