85364316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 227170944

約数和(自身を除く): 141806628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 207, 262, 276, 393, 414, 524, 786, 787, 828, 1179, 1572, 1574, 2358, 2361, 3013, 3148, 4716, 4722, 6026, 7083, 9039, 9444, 12052, 14166, 18078, 18101, 27117, 28332, 36156, 36202, 54234, 54303, 72404, 103097, 108468, 108606, 162909, 206194, 217212, 309291, 325818, 412388, 618582, 651636, 927873, 1237164, 1855746, 2371231, 3711492, 4742462, 7113693, 9484924, 14227386, 21341079, 28454772, 42682158, 85364316]

約数ペア:

[(1, 85364316), (2, 42682158), (3, 28454772), (4, 21341079), (6, 14227386), (9, 9484924), (12, 7113693), (18, 4742462), (23, 3711492), (36, 2371231), (46, 1855746), (69, 1237164), (92, 927873), (131, 651636), (138, 618582), (207, 412388), (262, 325818), (276, 309291), (393, 217212), (414, 206194), (524, 162909), (786, 108606), (787, 108468), (828, 103097), (1179, 72404), (1572, 54303), (1574, 54234), (2358, 36202), (2361, 36156), (3013, 28332), (3148, 27117), (4716, 18101), (4722, 18078), (6026, 14166), (7083, 12052), (9039, 9444)]