74469752

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 165765120

約数和(自身を除く): 91295368

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 127, 148, 254, 259, 283, 296, 508, 518, 566, 889, 1016, 1036, 1132, 1778, 1981, 2072, 2264, 3556, 3962, 4699, 7112, 7924, 9398, 10471, 15848, 18796, 20942, 32893, 35941, 37592, 41884, 65786, 71882, 73297, 83768, 131572, 143764, 146594, 251587, 263144, 287528, 293188, 503174, 586376, 1006348, 1329817, 2012696, 2659634, 5319268, 9308719, 10638536, 18617438, 37234876, 74469752]

約数ペア:

[(1, 74469752), (2, 37234876), (4, 18617438), (7, 10638536), (8, 9308719), (14, 5319268), (28, 2659634), (37, 2012696), (56, 1329817), (74, 1006348), (127, 586376), (148, 503174), (254, 293188), (259, 287528), (283, 263144), (296, 251587), (508, 146594), (518, 143764), (566, 131572), (889, 83768), (1016, 73297), (1036, 71882), (1132, 65786), (1778, 41884), (1981, 37592), (2072, 35941), (2264, 32893), (3556, 20942), (3962, 18796), (4699, 15848), (7112, 10471), (7924, 9398)]