77235504

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 205058304

約数和(自身を除く): 127822800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 131, 142, 173, 213, 262, 284, 346, 393, 426, 519, 524, 568, 692, 786, 852, 1038, 1048, 1136, 1384, 1572, 1704, 2076, 2096, 2768, 3144, 3408, 4152, 6288, 8304, 9301, 12283, 18602, 22663, 24566, 27903, 36849, 37204, 45326, 49132, 55806, 67989, 73698, 74408, 90652, 98264, 111612, 135978, 147396, 148816, 181304, 196528, 223224, 271956, 294792, 362608, 446448, 543912, 589584, 1087824, 1609073, 3218146, 4827219, 6436292, 9654438, 12872584, 19308876, 25745168, 38617752, 77235504]

約数ペア:

[(1, 77235504), (2, 38617752), (3, 25745168), (4, 19308876), (6, 12872584), (8, 9654438), (12, 6436292), (16, 4827219), (24, 3218146), (48, 1609073), (71, 1087824), (131, 589584), (142, 543912), (173, 446448), (213, 362608), (262, 294792), (284, 271956), (346, 223224), (393, 196528), (426, 181304), (519, 148816), (524, 147396), (568, 135978), (692, 111612), (786, 98264), (852, 90652), (1038, 74408), (1048, 73698), (1136, 67989), (1384, 55806), (1572, 49132), (1704, 45326), (2076, 37204), (2096, 36849), (2768, 27903), (3144, 24566), (3408, 22663), (4152, 18602), (6288, 12283), (8304, 9301)]