74824888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 88471112

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 323, 391, 437, 646, 782, 874, 1259, 1292, 1564, 1748, 2518, 2584, 3128, 3496, 5036, 7429, 10072, 14858, 21403, 23921, 28957, 29716, 42806, 47842, 57914, 59432, 85612, 95684, 115828, 171224, 191368, 231656, 406657, 492269, 550183, 813314, 984538, 1100366, 1626628, 1969076, 2200732, 3253256, 3938152, 4401464, 9353111, 18706222, 37412444, 74824888]

約数ペア:

[(1, 74824888), (2, 37412444), (4, 18706222), (8, 9353111), (17, 4401464), (19, 3938152), (23, 3253256), (34, 2200732), (38, 1969076), (46, 1626628), (68, 1100366), (76, 984538), (92, 813314), (136, 550183), (152, 492269), (184, 406657), (323, 231656), (391, 191368), (437, 171224), (646, 115828), (782, 95684), (874, 85612), (1259, 59432), (1292, 57914), (1564, 47842), (1748, 42806), (2518, 29716), (2584, 28957), (3128, 23921), (3496, 21403), (5036, 14858), (7429, 10072)]