42555888

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4323

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 84935952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4283, 4968, 8566, 9936, 12849, 17132, 25698, 34264, 38547, 51396, 68528, 77094, 98509, 102792, 115641, 154188, 197018, 205584, 231282, 295527, 308376, 394036, 462564, 591054, 616752, 788072, 886581, 925128, 1182108, 1576144, 1773162, 1850256, 2364216, 2659743, 3546324, 4728432, 5319486, 7092648, 10638972, 14185296, 21277944, 42555888]

約数ペア:

[(1, 42555888), (2, 21277944), (3, 14185296), (4, 10638972), (6, 7092648), (8, 5319486), (9, 4728432), (12, 3546324), (16, 2659743), (18, 2364216), (23, 1850256), (24, 1773162), (27, 1576144), (36, 1182108), (46, 925128), (48, 886581), (54, 788072), (69, 616752), (72, 591054), (92, 462564), (108, 394036), (138, 308376), (144, 295527), (184, 231282), (207, 205584), (216, 197018), (276, 154188), (368, 115641), (414, 102792), (432, 98509), (552, 77094), (621, 68528), (828, 51396), (1104, 38547), (1242, 34264), (1656, 25698), (2484, 17132), (3312, 12849), (4283, 9936), (4968, 8566)]